Hach DR2800 Spectrophotometer

Hach DR2800 Spectrophotometer
The Hach DR2800 portable spectrophotometer can be used for more than 240 analytical methods and can also store up to 50 user programs and 500 data points. Superceeded by the Hach Dr3900. the DR2800 is only available as a portable unit including a battery for field operations

Description
Superceeded by the Hach Dr3900 the Dr2800 is still available as a portable spectrophotometer see below
The Hach DR2800 portable spectrophotometer can be used for more than 240 analytical methods and can also store up to 50 user programs and 500 data points. The 20 TNT plus reagent vial tests provide innovative barcode labelling for reliable, automatic method detection.

• Readout modes - Absorbance, transmittance and concentration
• Wavelength range 340 to 900nm (Tungsten lamp)
• Reference beam technology - To compensate for ageing of the lamp
• Integrated bar code reader - Automatic identification of Hach cuvettes
• Cells - Cell holder for IBR or 10mm, 50mm, 1 inch rectangular or 1 inch round
• Display - High resolution LCD, switchable backlighting touchscreen
• Data storage - Up to 500 measured values, 50 user methods, 200 stored methods
• Ports - USB, printer, USB stick
• Battery (optional) Lithium
• Ambient conditions -10 to 40°C 0 to 90% RH
• Dimensions - 220 x 137 x 332mm

Use a USB memory stick for updates or transfer data.
Allows you to easily update the DR2800. Use the memory stick to stay current as Hach releases new test methods and chemistries. Two USB ports on the instrument allow for a computer to be connected in one port whilst the other is used to connect the DR2800 to a memory device or hand held bar code scanner.

Detect and run analytical methods automatically
More then 20 new vial tests are available with integrated bar codes. The DR2800 automatically reads the bar codes to detect the appropriate test procedure, resulting in increased productivity and confidence in test results.

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HANNA HI 96751 Sulfate Portable Photometer

HANNA HI 96751 Sulfate Portable Photometer

• CAL CHECK™
• User calibration
• Certified calibration and verification standards
• BEPS (Battery Error Prevention System)
• TIMER function
• Auto shut-off
• GLP Features

Sulfate is widely present within natural waters in different concentrations. Sulfate concentration is to be kept within a strict range for drinking water, especially since this value can be high near mine drainage points.
Sulfate is also rigorously tested in the production of beverages such as beer, due to its significant effect upon odor and taste.

The HI 96751 measures the sulfate content in water samples in the 0 to 150 mg/L (ppm) range. Sulfate is precipitated with barium chloride crystals.
The instrument uses an exclusive positive-locking system to ensure that the cuvette is in the same place every time it is placed into the measurement cell.
The cuvette has an important role because it is an optical element and thus requires particular attention. It is important that both, the measurement and the calibration (zeroing) cuvettes, are optically identical to provide the same measuring conditions.

Order Information:
HI 96751 is supplied with sample cuvettes with caps (2), battery and instructions.

Specifications

Range		0 to 150 mg/L
Resolution		1 mg/L
Accuracy		±1 mg/L ±5% of reading
Light Source		light emitting diode
Light Detector		Silicon photocell with narrow band interference filter @ 466 nm
Method		adaptation of the turbidimetric method
Environment		0 to 50°C (32 to 122°F); max 95% RH non-condensing
Power Supply		9V battery
Auto-Shut off		after ten minutes of non-use in measurement mode; after one hour of non-use in calibration mode; with last reading reminder
Dimensions		192 x 104 x 69 mm (7.6 x 4.1 x 2.7")
Weight		360 g (12.7 oz.)

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HANNA HI 96770 Silica, High Range, Portable Photometer

HANNA HI 96770 Silica, High Range, Portable Photometer

• CAL CHECK™
• User calibration
• Certified calibration and verification standards
• BEPS (Battery Error Prevention System)
• TIMER function
• Auto shut-off
• GLP Features

Silica is found in all natural waters in the dissolved mineral form. Silica is only slightly soluble in water; solubility and therefore the form of silica in water depends on the pH level of the water and on the minerals containing silica in contact with water.
Silica’s presence in industrial applications is undesirable since it causes scale. In particular, high pressure turbines are highly effected by this factor.
Heating systems and reverse osmosis plants also require monitoring of silica.
HI 96770 measures silica (SiO2) content from 0 to 200 mg/L.

Order Information:
HI 96770 are supplied with sample cuvettes with caps (2 ea.), battery and instructions.

Specifications

Range		0 to 200 mg/L (as SiO2)
Resolution		1 mg/L
Accuracy		±1 mg/L ±5% of reading @ 25°C
Light Source		light emitting diode
Light Detection		Silicon Photocell with narrow band interference filter @ 466 nm.
Method		adaptation of the USEPA METHOD 370.1 for drinking, surface and saline waters, domestic and industrial wastes and Standard Method 4500-SiO2 C
Environment		0 to 50°C (32 to 122°F); max 95% RH non-condensing
Power Supply		9V battery
Auto Shut-off		after ten minutes of non-use in measurement mode; after one hour of non-use in calibration mode; with last reading reminder
Dimensions		192 x 104 x 69 mm (7.6 x 4.1 x 2.7")
Weight		360 g (12.7 oz.)

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HANNA HI 96750 Potassium Portable Photometer

HANNA HI 96750 Potassium Portable Photometer

• CAL CHECK™
• User calibration
• Certified calibration and verification standards
• BEPS (Battery Error Prevention System)
• TIMER function
• Auto shut-off
• GLP Features

Potassium as a chemical element is commonly found in nature. It is present in soil and drinking water and is also an essential element for the growth of plants and animals.
Potassium concentration is important in determining the quality of soil in many greenhouse, agriculture and horticulture applications. Potassium salts are also a common component of fertilizers.

The HI 96750 measures the potassium (K) content in water samples in the 0.0 to  10.0 mg/L (ppm) for low range and 10 to 100 mg/L (ppm) for medium range. The  HI 96750 uses the Tetraphenylborate Method. The reaction between potassium and reagents causes turbidity in the sample.
HI 96750 uses an exclusive positive-locking system to ensure that the cuvette is in the same place every time it is placed into the measurement cell.

Order Information:
HI 96750 is supplied with sample cuvettes with caps (2), 9V battery and instruction manual.

Specifications

Range		0.0 to 10.0 mg/L LR; 10 to 100 mg/L MR
Resolution		0.1 mg/L LR; 1 mg/L MR
Accuracy		LR: ±1.5 mg/L ±7% of reading @ 25°C; MR: ±15 mg/L ±7% of reading @ 25°C
Light Source		Light Emitting Diode
Light Detector		silicon photocell with narrow band interference filter @ 466 nm
Battery Type / Life		1 x 9V / approx. 40 hours of continuous use; auto-off after 10 minutes of non use
Environment		0 to 50°C (32 to 122°F); RH max 95% non-condensing
Dimensions		192 x 104 x 69 mm (7.6 x 4.1 x 2.7")
Weight		360 g (12.7 oz.)
Method		Tetraphenylborate method

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HANNA HI 96706 Phosphorous Portable Photometer

HANNA HI 96706 Phosphorous Portable Photometer

• CAL CHECK™
• User calibration
• Certified calibration and verification standards
• BEPS (Battery Error Prevention System)
• TIMER function
• Auto shut-off
• GLP Features

Phosphorus is found in nature as phosphates. Its concentration in water is monitored because it causes corrosion when present in high levels. It is also an essential parameter for the growth of microorganisms and algae, which are often unwanted in tanks and reserves of water.

Phosphorus is also an essential element for plant growth and for this reason, is needed in large amounts.
The HI 96706 measures the phosphorus (P) content in water samples in the 0.0 to 15.0 mg/L (ppm) range.
HI 96706 uses an exclusive positive-locking system to ensure that the cuvette is in the same place every time it is placed into the measurement cell.

Order Information:
HI 96706 is supplied with sample cuvettes with caps (2), 9V battery and instruction manual.

Specification

Range		0.0 to 15.0 mg/L (ppm)
Resolution		0.1 mg/L (ppm)
Accuracy		±0.3 mg/L ±4% of reading @ 25°C
Light Source		Tungsten lamp
Light Detector		Silicon photocell with narrow band interference filter @ 525 nm
Environment		0 to 50°C (32 to 122°F); RH max 95% non-condensing
Power Supply		(1) 9V battery
Auto-off		After 10 minutes of non-use in measurement mode; after 1 hour of non-use in calibration mode; with last reading reminder.
Dimensions		192 x 104 x 69 mm (7.6 x 4.1 x 2.7")
Weight		360 g (12.7 oz.)
Method		Amino Acid Method, adapted from Standard Method for the Examination of Water and Wastewater

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HANNA HI 96717 Phosphate, High Range, Portable Photometer

HANNA HI 96717 Phosphate, High Range, Portable Photometer

• CAL CHECK™
• User calibration
• Certified calibration and verification standards
• BEPS (Battery Error Prevention System)
• TIMER function
• Auto shut-off
• GLP Features

Phosphates are particularly important for the growth and development of plant roots, and hence are one of the most common fertilizers used in agriculture.
Phosphates are also utilized in detergents and are needed, in small quantities,
for heating systems. However, high concentrations of phosphates can cause environmental pollution as they are a primary cause of eutrophication.

For these reasons, it is necessary to closely monitor the phosphate levels present in both municipal and industrial waste water.
The HI 96717 measures the phosphate (PO43–) content in water samples in the 0.0 to 30.0 mg/L (ppm) range.

Order Information:
HI 96717 are supplied with sample cuvettes with caps (2), 9V battery and instruction manual.

Specification

Range		0.0 to 30.0 mg/L
Resolution		0.1 mg/L
Accuracy		±1.0 mg/L ±4% of reading @ 25°C
Light Source		Tungsten lamp
Light Detector		Silicon photocell with narrow band interference filter @ 525 nm
Method		Amino Acid Method, adapted from Standard Method for the Examination of Water and Wastewater
Environment		0 to 50°C (32 to 122°F); max 95% RH non-condensing
Power Supply		9V battery
Auto-Shut off		after ten minutes of non-use in measurement mode; after one hour of non-use in calibration mode; with last reading reminder
Dimensions		192 x 104 x 69 mm (7.6 x 4.1 x 2.7")
Weight		360 g (12.7 oz.)

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Hach DR 2700™ Portable Spectrophotometer with Lithium-Ion Battery

Hach DR 2700™ Portable Spectrophotometer with Lithium-Ion Battery
Overview
The DR 2700 Portable Spectrophotometer adds new power to your work, in the lab or in the field.

• Standard analysis with 130+ pre-programmed methods
• Not compatible with TNTplus
• Works with all other Hach chemistries
• Runs on Either Line Power or Battery Power
• Use a USB Memory Stick to Update the Instrument or Transfer Data

Details

Standard analysis with 130+ pre-programmed methods
The Hach DR 2700 Spectrophotometer can be used for more than 130 analytical methods. The spectrophotometer can store up to 10 user programs and 200 data points, along with the ability to define sample and operator ID.
Not compatible with TNTplus
DR 2700 does not have a barcode reader for TNTplus.
Works with all other Hach chemistries
The DR 2700 Spectrophotometer holds several types of Hach cells—including 1-in. square cells, 1x5-cm cells, and 16-mm round vials. Three adapters are included with the spectrophotometer for other vial types such as 1-in. round/AccuVac® cells, multipath 1-in./1-cm cells, 1x1-cm square cells, and Pour-Thru™ cells. The optional Pour-Thru cell kit is ideal for Rapid Liquid methods when high throughput analysis is needed.
Runs on Either Line Power or Battery Power
Use the DR 2700 spectrophotometer in the lab with regular line power or in the field with the optional, rechargeable lithium battery.
Use a USB Memory Stick to Update the Instrument or Transfer Data
Easily update DR 2700 Spectrophotometer systems and transfer measurement data with a USB memory stick. Use it to stay current as Hach releases new test methods and chemistries. For simple storage and analysis, measurement data is stored in .csv format for compatibility with common spreadsheet and data management programs.
What’s In The Box
Includes: DR 2700 Spectrophotometer, plug-in power supply (includes 4 adapters for EU, GB, USA, AUS/China), 2 matched square glass cells (10 mL), 3 different cell adapters (A, B and C), light shield, protective cover, CD with procedures and user manual.
Specifications

Accessories	Rechargeable lithium battery LZV551 Tungsten Lamp LZV565 Cuvette/ Sample cell adapter 10 mm (A) LZV583 Cuvette/ Sample cell adapter 1 inch (C) LZV584 Light Shield LZV646 Cell adapter for Pour-Thru Cell (B) LZV585 Cell adapter set (cuvette adapters A, B, and C) LZV647 Wall power supply LZV610 Protective Cover and adapter holder LZV642 Dust cover HYH019 USB-Memory Stick LZV568 USB-Interface Cable (1 m) LZV567 USB-Keyboard (keyboard layout: US) LZV582 USB-Barcode Scanner (handset scanner) LZV566 Pour-Thru Kit 5940400 Cuvette/ Sample cell set (1-inch square cuvettes/cells, matched pair in OS grade (10 mL) 2495402 HACH LANGE DataTrans (PC software for data transfer) LZY274 Certified test filter set for self-checks (6 precision glass filters with target values) LZV537
Data Logger	200 Points
Dimensions Metric (H x W X D)	137 mm x 220 mm x 332 mm
Display	Backlit Grayscale LCD Touch Screen
Manual Languanges	Bulgarian, Chinese, Czech, Danish, Dutch, English, English, French, French-Canadian, German, Greek, Hungarian, Italian, Japanese, Korean, Polish, Portuguese, Portuguese-Brasilian, Romanian, Russian, Serbian, Slovenian, Spanish, Spanish-South America, Swedish, Turkish
Optical System	Split Beam
Power Supply	Line/Battery (optional)
User Interface Languages	Bulgarian, Chinese, Croatian, Czech, Danish, Dutch, English, Finnish, French, German, Greek, Hungarian, Italian, Japanese, Korean, Polish, Portuguese - Brasilian, Potuguese, Russian, Serbian, Slovakian, Slowenian, Spanish, Swedish, Turkish
Wavelength Accuracy	± 1.5 nm
Wavelength Range	400 to 900 nm
Weight	8.82 lbs. (4.0 kg) without battery

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HANNA HI 96714 Cyanide Portable Photometer

HANNA HI 96714 Cyanide Portable Photometer

• CAL CHECK™
• User calibration
• Certified calibration and verification standards
• BEPS (Battery Error Prevention System)
• TIMER function
• Auto shut-off
• GLP Features

The HI 96714 meter measures the cyanide concentration in waters.  The meter uses an exclusive positive-locking system to ensure that the cuvette is in the same position every time it is placed into the measurement cell. It is designed to fit cuvettes with a larger neck making it easier to add both sample and reagents. The cuvettes are made from special optical glass to obtain best results.

Cyanide is a pollutant that originates mostly from metalurgicaland galvanic industrial plants. Cyanide is poisonous to human nervous system, and it is therefore imperative to monitor and control its level in potable water. Continuous monitoring in waste effluents is required, and cyanide is removed using alkaline chlorination procedure. Due to this, European norm limit the concentration of cyanide in drinking water to 0.05 mg/L, while the EPA has established that the maximum level is not to exceed 0.2 mg/L.

Order Information:
HI 96714 is supplied with sample cuvettes with caps (2), 9V battery and instruction manual.

Specifications

Range		0.000 to 0.200 mg/L
Resolution		0.001 mg/L
Accuracy		±0.005 mg/L ±3% of reading @ 25°C
Light Source		Tungsten Lamp
Light Detection		silicon photocell with narrow band interference filter @ 610 nm
Battery Type / Life		9V / approx. 40 hours of continuous use; auto-off after 10 minutes of non use
Environment		0 to 50°C (32 to 122°F); RH max 95% non-condensing
Dimensions		192 x 104 x 69 mm (7.6 x 4.1 x 2.7")
Weight		360 g (12.7 oz.)
Method		adaptation of the Standard Methods for the Examination of Water and Wastewater, 18th edition, Pyridine-Pyrazolone method

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HANNA HI 96712 Aluminum Portable Photometer

HANNA HI 96712 Aluminum Portable Photometer

• CAL CHECK™
• User calibration
• Certified calibration and verification standards
• BEPS (Battery Error Prevention System)
• TIMER function
• Auto shut-off
• GLP Features

Aluminum is the most abundant metal and the third most abundant element in the Earth’s crust, behind only oxygen and silicon. It is a lightweight, silvery metal, familiar to every household in the form of pots and pans, beverage cans, and aluminum foil. It is nontoxic, corrosion resistant, non-magnetic, and easy to form or cast into a variety of shapes. It is one of the most useful metals we have.

In spite of the fact that aluminum is very active chemically, it does not corrode in moist air the way iron does. Instead, it quickly forms a thin, hard coating of aluminum oxide.
Aluminum is used in water purification because when it reacts with lime (or any base), it forms a sticky precipitate of aluminum hydroxide that sweeps out tiny particles of impurities.
HI 96712 measures the aluminum content in water and wastewater in the 0.00 to 1.00 mg/L range.
The meter uses an exclusive positive-locking system to ensure that the cuvette is in the same place every time it is placed into the measurement cell.

Order Information:
HI 96712 is supplied with sample cuvettes with caps (2), 9V battery and instruction manual.

Specifications

Range		0.00 to 1.00 mg/L
Resolution		0.01 mg/L
Accuracy		±0.02 mg/L ±4% of reading
Light Source		Tungsten Lamp
Light Detection		Silicon Photocell
Battery Type / Life		1 x 9V / approx. 40 hours of continuous use; auto-off after 10 minutes of non use
Environment		0 to 50°C (32 to 122°F); RH max 95% non-condensing
Dimensions		192 x 102 x 67 mm (7.6 x 4 x 2.6”)
Weight		290 g (10 oz.)
Method		Adaption of the aluminon method. The reaction between aluminum and reagents causes a reddish tint in the sample
Typical EMC Dev.		±0.01 mg/L

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HANNA HI 96700 Ammonia, Low Range, Portable Photometer

HANNA HI 96700 Ammonia, Low Range, Portable Photometer

• CAL CHECK™
• User calibration
• Certified calibration and verification standards
• BEPS (Battery Error Prevention System)
• TIMER function
• Auto shut-off
• GLP Features

The HI 96700 meter measures the ammonia-nitrogen (NH3-N) content in water samples.
These meters use an exclusive positive-locking system to ensure that the cuvette is in the same place every time it is placed into the measurement cell.
Ammonia is often an excellent indication of the presence of animal or plant microbiological decay. It is tested in fish farms (fresh and salt water tanks) due to the damaging effects of its toxic nature. Its presence in rivers and reservoirs normally points to agricultural and/or civil pollutants. Ammonia is tested in lakes, rivers, portable water, boiler feed water, sewage, industrial and waste water.
 
Order Information:
HI 96700 is supplied with sample cuvettes with caps (2), 9V battery and instruction manual.
HI 96700C includes photometer, sample cuvettes with caps (2 ea.), 9V battery, cloth for wiping cuvettes, instrument quality certificate, instruction manual and rigid carrying case.
 
Specifications

Range		0.00 to 3.00 mg/L (ppm)
Resolution		0.01 mg/L (ppm)
Accuracy		±0.04 mg/L (ppm) ±4% of reading @ 25°C
Light Source		Tungsten lamp
Light Detector		silicon photocell with narrow band interference filter @ 420 nm
Environment		0 to 50°C (32 to 122°F); RH max 95% non-condensing
Power Supply		9V battery
Auto-off		After 10 minutes of non-use in measuring mode After 1 hour of non-use in calibration mode with last reading reminder
Dimensions		192 x 104 x 69 mm (7.6 x 4.1 x 2.7")
Weight		360 g (12.7 oz.)
Method		Adaptation of the ASTM Manual of Water and Environmental Technology, D1426-92, Nessler method.

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HANNA HI 96715 Ammonia, Medium Range, Portable Photometer

HANNA HI 96715 Ammonia, Medium Range, Portable Photometer

• CAL CHECK™
• User calibration
• Certified calibration and verification standards
• BEPS (Battery Error Prevention System)
• TIMER function
• Auto shut-off
• GLP Features

The HI 96715 meter measures the ammonia-nitrogen (NH3-N) content in water samples.
These meters use an exclusive positive-locking system to ensure that the cuvette is in the same place every time it is placed into the measurement cell.
Ammonia is often an excellent indication of the presence of animal or plant microbiological decay. It is tested in fish farms (fresh and salt water tanks) due to the damaging effects of its toxic nature. Its presence in rivers and reservoirs normally points to agricultural and/or civil pollutants. Ammonia is tested in lakes, rivers, portable water, boiler feed water, sewage, industrial and waste water.

Order Information:
HI 96715 is supplied with sample cuvettes with caps (2), 9V battery and instruction manual.
HI 96715C includes photometer, sample cuvettes with caps (2 ea.), 9V battery, cloth for wiping cuvettes, instrument quality certificate, instruction manual and rigid carrying case.

Specifications

Range		0.00 to 9.99 mg/L (ppm)
Resolution		0.01 mg/L (ppm)
Accuracy		±0.05 mg/L ±5% of reading @ 25°C
Light Detector		Silicon Photocell with narrow band interference filter @ 466 nm
Light Source		Light Emitting Diode
Environment		0 to 50°C (32 to 122°F); Max 95% RH non-condensing
Battery Type		9V
Auto Shut-off		after ten minutes of non-use in measurement mode; after one hour of non-use in calibration mode; with last reading reminder
Dimensions		192 x 104 x 69 mm (7.6 x 4.1 x 2.7")
Weight		360 g (12.7 oz.)
Method		adaptation of the ASTM Manual of Water and Environmental Technology, D1426-92, Nessler method

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HANNA HI 96769 Anionic Detergents Portable Photometer

HANNA HI 96769 Anionic Detergents Portable Photometer

• CAL CHECK™
• User calibration
• Certified calibration and verification standards
• BEPS (Battery Error Prevention System)
• TIMER function
• Auto shut-off
• GLP Features

Surfactants are produced in large quantities and are widely used in many applications. Due to their common use, surfactants are introduced into the water supply through domestic and industrial drains.
Surfactants are harmful to water treatment plants, due to the scum that is created by emulsifying oil and grease. So, by law, surfactant concentrations must be monitored in wastewaters.

The HI 96769 measures anionic surfactants in drinking, surface and waste waters. The meter uses an exclusive positive-locking system to ensure that the cuvette is in the same position every time it is placed into the measurement cell. It is designed to fit a cuvette with a larger neck making it easier to add both sample and reagents. The cuvette is made from special optical glass to obtain best results.

Order Information:

HI 96769 is supplied with sample cuvettes with caps (2), 9V battery and instruction manual.
HI 96769C includes HI 96769 photometer, sample cuvettes with caps (2 ea.), 25 mL glass vial with cap, plastic pipettes (3), 9V battery, cloth for wiping cuvettes, instrument quality certificate, instruction manual and rigid carrying case.

Specifications

Range		0.00 to 3.50 mg/L (as SDBS)
Resolution		0.01 mg/L
Accuracy		±0.04 mg/L ±3% of reading @ 25°C
Light Source		tungsten lamp
Light Detector		silicon photocell with narrow band interference filter @ 610 nm
Power Supply		9V battery
Auto-off		after ten minutes of non-use in measurement mode; after one hour of non-use in calibration mode; with last reading reminder
Environment		0 to 50°C (32 to 122°F); RH max 95% non-condensing
Dimensions		192 x 104 x 69 mm (7.6 x 4.1 x 2.7")
Weight		360 g (12.7 oz.)
Method		adaptation of the USEPA method 425.1 and Standard Methods for the Examination of Water and Wastewater, 20th edition, 5540C, Anionic Surfactants as MBAS

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HANNA HI 96716 Bromine Portable Photometer

HANNA HI 96716 Bromine Portable Photometer

• CAL CHECK™
• User calibration
• Certified calibration and verification standards
• BEPS (Battery Error Prevention System)
• TIMER function
• Auto shut-off
• GLP Features

In many countries, bromine sanitizing has been introduced as an alternative for chlorine. Although it is not as strong as chlorine, bromine remains stable at higher temperatures (advantageous for heated pools and hot tubs), and higher pH levels. Furthermore, it has little reaction to nitrogen compounds, thus reducing the unpleasant odor and eye irritation problems associated with pool water sanitation. The main disadvantage of bromine is the slower acting disinfecting power, making it less suitable for larger pools.
The HI 96716 meter measures the bromine  content in water samples in the 0.00 to 10.00 mg/L (ppm) range. The HI 96 series portable photometers use an exclusive positive-locking system to ensure that the cuvette is in the same place every time it is placed into the measurement cell.

Order Information:
HI 96716 is supplied with sample cuvettes with caps (2), 9V battery and instruction manual.
HI 96716C includes HI 96716 photometer, sample cuvettes and caps (2 ea.), 9V battery, scissors, cloth for wiping cuvettes, instrument quality certificate, instruction manual and rigid carrying case.

Specifications

Range, FreeChlorine		0.00 to 10.00 mg/L
Resolution		0.01 mg/L
Accuracy		±0.08 mg/L (ppm) ±3% of reading @ 25°C
Light Source		Tungsten lamp
Light Detector		Silicon photocell with narrow band interference filter @ 525 nm
Power Supply		9V battery
Auto-off		After 10 minutes of non-use in measurement mode; after 1 hour of non-use in calibration mode; with last reading reminder.
Environment		0 to 50°C (32 to 122°F); RH max 95% non-condensing
Dimensions		192 x 104 x 69 mm (7.6 x 4.1 x 2.7")
Weight		360 g (12.7 oz.)
Method		adaptation of the Standard Methods for the Examination of Water and Wastewater, 20th edition, DPD method

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HANNA HI 96753 Chloride Portable Photometer

HANNA HI 96753 Chloride Portable Photometer

• CAL CHECK™
• User calibration
• Certified calibration and verification standards
• BEPS (Battery Error Prevention System)
• TIMER function
• Auto shut-off
• GLP Features

Chloride ions are one of the major inorganic anions in water and wastewater. Although high concentrations of chloride in water are not known to be toxic to humans, its regulation is mainly due to adverse effects on taste. It is essential to monitor chloride concentrations in boiler systems to prevent metal parts from being damaged. In high levels, chloride can corrode stainless steel. The level of chloride concentrations in boiler and cooling towers varies from small quantities to very high levels. Furthermore high levels of chloride can be toxic to plant life.
Chlorides are the salts of hydrochloric acid with a metal. Some common examples are sodium chloride (NaCl), ammonium chloride (NH4Cl), calcium chloride (CaCl2), and magnesium chloride (MgCl2).  When dissolved in water, these salts produce chloride ions, Cl-.
The HI 96753 meter measures the chloride content in water and wastewater samples. This meter uses an exclusive positive-locking system to ensure that the cuvette is in the same place every time it is placed into the measurement cell.

Order Information:

HI 96753 is supplied with sample cuvettes with caps (2), 9V battery and instruction manual.
HI 96753C includes HI 96753 photometer, sample cuvettes and caps (2 ea.), instrument quality certificate, instruction manual and rigid carrying case.

Specifications

Range		0.0 to 20.0 mg/L
Resolution		0.1 mg/L
Accuracy		±0.5 mg/L ±6% of reading @ 25°C
Light Source		LED
Light Detector		Silicon photocell with narrow band interference filter @ 466 nm
Power Supply		(1) 9V battery
Auto-off		After 10 minutes of non-use in measurement mode; after 1 hour of non-use in calibration mode; with last reading reminder.
Environment		0 to 50°C (32 to 122°F); RH max 95% non-condensing
Dimensions		192 x 104 x 69 mm (7.6 x 4.1 x 2.7")
Weight		360 g (12.7 oz.)
Method		Adaptation of the mercury(II) thiocyanate method.

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HANNA HI 96711 Free and Total Chlorine Photometer

HANNA HI 96711 Free and Total Chlorine Photometer

• CAL CHECK™
• User calibration
• Certified calibration and verification standards
• BEPS (Battery Error Prevention System)
• TIMER function
• Auto shut-off
• GLP Features

The HI 96711 meter measures the free and total chlorine (Cl2) content in water and wastewater.
This meter uses an exclusive positive-locking system to ensure that the cuvette is in the same place every time it is placed into the measurement cell.
Chlorine is integrated into water supplies in it’s molecular form for the purpose of destroying unwanted microorganisms.  Once introduced to the water, chlorine will form into three different forms; free chlorine, hypochlorous acid, and hypochlorous ions.  Free chlorine will combine itself with ammonia and nitrogen compounds, creating combined chlorine. When chlorine and ammonia combine, it creates chloramines (monochloramine, dichloramine, and nitrogen trichloride. Proper testing should be administered when chlorinating any water supply, as potentially harmful compounds such as chloroform may be formed. N, N-diethyl-p-phenylenediamine (DPD) as well as other methods are available for measuring total residual chlorine.

Order Information:
HI 96711 is supplied with sample cuvettes with caps (2), 9V battery and instruction manual.
HI 96711C includes photometer, sample cuvettes with caps (2 ea.), 9V battery, scissors, cloth for wiping cuvettes, instrument quality certificate, instruction manual and rigid carrying case.

Specifications

Range	Free Chlorine	0.00 to 5.00 mg/L
Range	Total Chlorine	0.00 to 5.00 mg/L
Resolution		0.01 mg/L from 0.00 to 3.50 mg/L; 0.10 mg/L above 3.50 mg/L
Accuracy		±0.03 mg/L ±3% of reading @ 25°C
Light Source		Tungsten lamp
Light Detection		Silicon Photocell
Power Supply		9V battery; auto-off: after ten minutes of non-use in measurement mode; after one hour of non-use in calibration mode; with last reading reminder
Environment		0 to 50°C (32 to 122°F); RH max 95% non-condensing
Dimensions		192 x 104 x 69 mm (7.6 x 4.1 x 2.7")
Weight		360 g (12.7 oz.)
Method		adaptation of the USEPA method 330.5 and Standard Method 4500-Cl G

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