Extech SDL150 Dissolved Oxygen Meter

Extech SDL150 Dissolved Oxygen Meter

• Dual backlit display
• Supplied SD card
• Dissolved oxygen testing from 0 to 20mg/L

Extech SDL150 Dissolved Oxygen Meter/Datalogger Details

With dual, backlit display the Extech dissolved oxygen meter allows you to clearly identify what readings you are getting from oxygen concentration and temperature tests. The device also boasts the capability to log your data ready for export to Excel, storing your information on the supplied SD card.
In terms of measurement, the Extech SDL150 allows you to test dissolved oxygen from 0 to 20mg/L, 0 to 100% oxygen and it also includes temperature readings from 32 to 122°F (0 to 50°C).

The temperature sensor itself is built in to the oxygen probe included with the device, allowing you to easily carry out automatic temperature compensation while also 
simultaneously testing the level of dissolved oxygen.

The storage capability of the device is invaluable for those who want to complete further analysis on their test results.  As well as the previously mentioned ability to store data ready for use on Microsoft Excel, the Extech SDL150 also records all readings with a date and time stamp, helping you to remember exactly when you carried out your test.  Built in memory inside the device also allows you to store up to 99 different readings, while the included SD card allows you to store much more and transfer the information over to PC.

The Extech SDL150 runs on 6 AA batteries and comes as standard with a SD card, probe, two spare replacement membranes, electrolyte and a tough carrying case so you don’t have to worry about damaging your tester should you accidentally drop it.

Extech SDL150 Dissolved Oxygen Meter/Datalogger Key Features

• Dual backlit display of Oxygen Concentration and Temperature
• Measures dissolved oxygen from 0 to 20.0mg/L and 0 to 100.0% oxygen plus temperature from 32 to 122°F (0 to 50°C)
• Automatic Temperature Compensation from 0 to 50°C via temperature probe sensor built into polarographic type oxygen probe
• Offset adjustment used for zero function to make relative measurements
• Stores 99 readings manually and 20M readings via 2G SD card
• User programmable sampling rate
• Built-in PC interface
• Min/Max and Data Hold functions, Auto power off

Full List of Products Included

• Extech SDL150 Dissolved Oxygen Meter/Datalogger
• 6 x AA Batteries
• SD Card
• Probe
• 2 x Spare Replacement Membranes
• Electrolyte
• Hard Carrying Case

Extech SDL150 Technical Specifications

Specifications	Dissolved Oxygen	Oxygen	Temperature
Range	0 to 20.0 mg/L	0 to 100.0%	32 to 122°F (0 to 50°C)
Accuracy	±0.4 mg/L	±0.7%	±0.8°C/1.5°F
Probe Compensation & Adjustment	Salt: 0 to 50%	Altitude: 0 to 8910m	Temp: 0 to 50°C
Dimensions/Weight	7.2 x 2.9 x 1.9" (182 x 73 x 47.5mm) / 25.6oz(725g) (meter only) Probe: 28mm(1.1")D x 190mm(7.5")L

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HANNA HI9147 Dissolved Oxygen Meter for Aquaculture

HANNA HI 9147 Dissolved Oxygen Meter for Aquaculture

• Designed specifically for aquaculture
• Galvanic DO probe
• Backlit LCD
• Automatic Temperature Compensation
• Manual salinity and altitude compensation
• Water-resistant

HI 9147 is designed for aquaculture applications. This unit is unique among our family of DO meters as it is supplied with a galvanic probe.
Unlike polarographic probes, galvanic DO probes require no conditioning time. When you need to measure multiple samples in a given period of time, pick it up and measure on demand.
HI 9147 is a must have for DO sensitive organisms or high bio-load environments.
 
Order Information:
 
HI 9147-04 is supplied with HI 76409/4 probe with 4 m (13’) cable and spare membranes (2), electrolyte solution (30 mL), batteries, screwdriver and instructions.
HI 9147-10 is supplied with HI 76409/10 probe with 10 m (32.8’) cable and spare membranes (5), electrolyte solution (30 mL), batteries, screwdriver and instructions.
HI 9147-15 is supplied with HI 76409/15 probe with 15 m (49.2’) cable and spare membranes (5), electrolyte solution (30 mL), batteries, screwdriver and instructions.
 
Specifications

Range	O2	0.0 to 50.0 mg/L (ppm)
	% Saturation O2	0 to 600 %
	Temperature	-5.0 to 50.0°C (32.0 to 122.0ºF)
Resolution	O2	0.1 mg/L (ppm) or 1%
	Temperature	0.1°C (1ºF)
Accuracy (@20°C)	O2	±1% of reading
	Temperature	±0.2°C (1ºF) (excluding probe error)
Calibration		manual, in saturated air
Temperature Compensation		automatic, -5 to 50°C (23°F to 122°F)
Salinity Compensation		0 to 4000 m (resolution 100 m)
Salinity Compensation		0 to 51 g/L (ppt) (1 g/L resolution)
Battery Type / Life		1.5V AAA (3) / approx. 1,000 hours of continuous use without backlight
Environment		0 to 50°C (32 to 122°F); RH max 95% non-condensing
Dimensions		185 x 72 x 36 mm (7.3 x 2.8 x 1.4”)
Weight		450 g (15.9 oz.)

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HANNA HI2400 Dissolved Oxygen Laboratory Bench Meter

HANNA HI 2400 Dissolved Oxygen Laboratory Bench Meter

• DO range up to 300%
• Altitude compensation up to 4000 m
• Salinity compensation up to 40 g/L
• Automatic temperature compensation
• Automatic calibration in air
• PC compatible via USB
• Datalogging and storage up to 8000 samples
• GLP Features

HI 2400 is a dissolved oxygen benchtop meter with automatic calibration and % or mg/L (ppm) measurement range. The measurement is automatically compensated for altitude and salinity compensation based on the user settings for altitude up to 4000 m and 40 g/L for salinity.
Calibration is performed at one or two points at 0% using HANNA’s HI 7040 solution or 100% in air.

Measurements are automatically temperature compensated by using the polarographic DO probe with built-in temperature sensor. This probe features screw cap membranes for easy replacement.

With a built-in logging function, measurements are stored in non volatile memory, and can be transferred to a PC through the USB port using the optional HI 92000 software and HI 920013 USB cable. The software is provided with an exclusive online guide of all the commands available and allows data printing, plotting and exporting.

The 8000 record logging interval allows the possibility of process and experimental monitoring of DO. The logging interval is automatic with user selectable intervals from 5 seconds to 180 minutes according with the speed of DO variation inside the process.
The HI 2400 also provides users with GLP (Good Laboratory Practice) capabilities. GLP is a set of functions that allow the storage and retrieval of data regarding calibration. The GLP feature provides data consistency and a calibration reminder which can be set to alert the user that too much time has elapsed since the last calibration and a new one should be performed.

Order Information:

HI 2400-01 (115V) and HI 2400-02 (230V) are supplied with HI 76407/2 dissolved oxygen probe, HI 76407A membrane caps (2), HI 7041S electrolyte solution (30 mL), 12 VDC adapter and instructions.

Specifications

Range	DO	0.00 to 45.00 mg/L
	% Saturation O2	0.0 to 300.0%
	Temperature	0.0 to 50.0°C
Resolution	DO	0.01 mg/L
	% Saturation O2	0.1%
	Temperature	0.1°C
Accuracy (@20°C)	DO	±1.5% F.S.
	% Saturation O2	±1.5% F.S.
	Temperature	±0.2°C (excluding probe error)
DO Calibration		one or two points at 0% (HI 7040 solution) and 100% (in air)
Altitude Compensation		0 to 4000 m (resolution 100 m)
Salinity Compensation		0 to 40 g/L (resolution 1 g/L)
Temperature Compensation		automatic, 0.0 to 50.0°C (32.0 to 122ºF)
Probe		HI 76407/2 polarographic DO probe with internal temperature sensor, DIN connector and 2 m (6.6’) cable (included)
Logging Interval		5, 10, 30 seconds or 1, 2, 5, 10, 15, 30, 60, 120, 180 minutes
PC Connection		opto-isolated USB
Power Supply		12 VDC adapter
Environment		0 to 50°C (32 to 122°F); RH max 95%
Dimensions		235 x 222 x 109 mm (9.2 x 8.7 x 4.3”)
Weight		1.3 kg (2.9 lbs.)

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HANNA HI98186 Dissolved Oxygen and BOD Meter

HANNA HI 98186 Dissolved Oxygen and BOD Meter

• Extended DO range up to 50 ppm and 600% saturation
• Built-in barometer
• Salinity, pressure and temperature compensation
• Backlit, graphic LCD display
• Calibration reminder
• Log on demand (400 samples)
• Auto HOLD
• GLP features
• PC connectivity via USB

HI 98186 portable Dissolved Oxygen Meter has extended ranges of up to 50 ppm or 600% saturation. This instrument includes barometric pressure measurement and calibration with a user selectable unit (mmHg, atm, mbar, psi, kPa) as well as a 1 or 2 point temperature calibration. Salinity, pressure and temperature compensations enhance the precision of your readings.

With its internal barometer, the instrument is able to automatically compensate for changes in barometric pressure so there is no need for charts, altitude information or external barometric pressure information. Salinity compensation in water allows direct determination of dissolved oxygen in saline waters.
Other features include measurement and methods for BOD (biochemical oxygen demand), OUR (oxygen uptake rate), and SOUR (specific oxygen uptake rate).

The HI 98186’s log on-demand features allows users to store up to 400 samples that can be later transferred to a PC with the HI?920013 USB cable and HI 92000 software.
An “Out Of Calibration Range Warning” can be activated to alert the user in the event that a reading is taken too far from the calibration's periphery. A combination of dedicated and soft keys allows easy, intuitive operation in a choice of languages. 

Comprehensive GLP data is directly accessible by pressing the GLP key and a contextual Help menu can be access to obtain on-screen information and assistance about each feature at the touch of a button.
Designed for field use, this instrument can be easily operated with one hand and is housed in a rugged carrying case. The inductive charger can either be plugged into a standard 115V socket with the adapter included or a 12 VDC source, such as a car's 12 V accessory outlet.

Order Information:
HI 98186-01 (115V) and HI 98186-02 (230V) are supplied with HI 76407/4F DO probe, spare membranes (2), HI 7041S electrolyte solution (30 mL), rechargeable batteries, HI 710042 inductive battery charger with power adapter, 12 VDC adapter, instructions and rugged carrying case.

Specification

Range	DO	0.00 to 50.00 mg/L (ppm); 0.0 to 600.0 % saturation
	Barometric Pressure	450 to 850 mmHg
	Temperature	-20.0 to 120.0°C (-4.0 to 248.0°F)
Resolution	DO	0.01 mg/L (ppm); 0.1% saturation
	Barometric Pressure	1 mm Hg
	Temperature	0.1°C/°F
Accuracy (@20°C)	DO	±1.5% of reading ±1 digit
	Barometric Pressure	± 3 mmHg within ±15% from the calibration point
	Temperature	±0.2°C/±0.4°F (excluding probe error)
Measurement Modes		direct DO; BOD (biochemical oxygen demand); OUR (oxygen uptake rate); SOUR (specific oxygen uptake rate)
Calibration	DO	automatic one or two point at 100 % (8.26 mg/L) and 0 % (0 mg/L).; manual one point using a value entered by the user in % saturation or mg/L
	Barometric Pressure	one point at any in range pressure value
	Temperature	one or two point at any in range temperature value
Compensation	Barometric	automatic from 450 to 850 mmHg
	Salinity	automatic from 0 to 70 g/L
	Temperature	automatic from 0.0 to 50.0 ºC (32.0 to 122.0 ºF)
Probe		HI 76407/4F polarographic DO probe with protective sleeve, internal temperature sensor, DIN connector and 4m (13’) cable (included)
Logging		log on demand, 400 samples
PC Connection		opto-isolated USB (with HI?92000 software)
Battery Type / Life		1.2V (4) AA rechargeable batteries/approximately 200 hours of continuous use without backlight
Auto-off		user selectable: 5, 10, 30, 60 min or can be disabled
Environment		0 – 50 ºC (32 – 122 ºF) RH max 100%
Dimensions		226.5 x 95 x 52 mm (8.9 x 3.75 x 2”)
Weight		525 g (1.1 lbs.)

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Lutron YK-2001PH

Description：

INTELLIGENT PH METER
Model : YK-2001PH

* pH Meter with mV and "plug and play" function.
* pH (0.00 to 14.00 pH), mV (1999 mV).
* Manual temp. compensation adj. or ATC via the
　optional temp. probe (YK-200PATC).
* Be plugged with optional "plug & play" probes :
　YK-200PCT, YK-200PCD, YK-200PDO, to be a professional Conductivity Meter,
TDS Meter, Dissolved
　Oxygen Meter.
* RS-232, Hold, Memory record, oC/oF, 0.1 degree.
* Patented.
　PH electrodes :
　PE-03, PE-11, PE-01,
　PE-04HD, PE-06HD. 

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Lutron WA-2015

Description：

Bench type, RS23/USB, Data logger
pH/ORP, DO, CD/TDS METER
Model : WA-2015

• * Professional bench meter for multi-function: pH/ORP, Conductivity/TDS, Dissolved oxygen.
• * pH : 0 to 14.00 pH.
• * ORP (mV): 1,999 mV.
• * Conductivity: 200 uS/2 mS/20 mS/200 mS.
• * TDS: 200/2,000/20,000/200,000 PPM.
• * Large LCD with green color backlight.
• * ATC (automatic temperature compensation).
• * Real time 16,000 no. data logger.
• * Data hold, Record (Max., Min.), RS232
• * Optional electrode : pH electrode, ORP electrode, CD/TDS probe, Dissolved oxygen probe, pH ATC probe.
• * DC 1.5V (UM-3, AA) x 8 PCs or DC 9V adapter in.

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Lutron PDO-520

Description：

DISSOLVED OXYGEN METER,
separate probe
Model : PDO-520

• * Range : 0 to 20.0 mg/L x 0.1 mg/L.
• * Temperature : 0 to 50 oC, oC/oF.
• * Automatic temperature compensation.
• * Separate DO probe easy for remoting
• operation.
• * Polarographic type oxygen electrode,
• professional.
• * Data hold, Record ( max., min. ).
• * External calibration buttons.
• * DC 1.5V battery ( UM-4, AAA ) x 4.

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Lutron DO-5510HA

Description :

OXYGEN METER
Model : DO-5510HA

• * -P circuit, LCD with display unit.
• * Dissolved oxygen range : 0 to 20 mg/ L.
• * Max., Min., Memory recall button.
• * DO, Oxygen in air, Temp., ATC, Auto Cal., % salt.
• * Diaphragms & electrolyte included.
• * Probe head with diaphragm set and electrolyte are included.
• * Size : 180 x 72 x 32 mm.

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Lutron YK-22DO

LUTRON YK22 Disolved Oxygen Meter

Description

• LUTRON, Dissolved Oxygen Meter, Model YK-22 DO
• Power Supply DC 9V battery
• Display 51 mm x 32 mm, dual function LCD, 15 mm ( 0.6” ) digit size
• Weight 250 g/ 0.55 LB ( battery included )
• Dimension 200 x 68 x 30 mm ( 7.9 x 2.7 x 1.2 inch )
• Power Current Meter only Approx. DC 4.2 mA
• Power Current Meter + DO probe Approx. DC 5.2 mA
• Data Output RS 232 computer serial interface

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Lutron DO-5519

Description :

Dissolved Oxygen Meter DO-5519

DISSOLVED OXYGEN METER, two displays
Model : DO-5519

• - Range : 0 to 20 mg/ L x 0.1 mg/ L.
• - Temperature : 0 to 50 oC.
• - LCD display, pocket size.
• - Automatic temperature compensation.
• - 1600 Data logger point.
• - Optional data transmition software, SW-DL2005.
• - Separate probe, easy operation.
• - RS-232 interface, Record ( max., min.)
• - Power : DC 9V battery or DC 9V adapter in.

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Lutron DO-5509

Description :

This Digital Dissolved Oxygen Meter is supplied with a polarographic type probe with an incorporated Temp. sensor which serves for precise Dissolved Oxygen ( DO ) and Temp. measurement. Applications for Aquarium, Medical research, Agriculture, Fish hatcheries, Laboratory, Water conditioning, Mining industry, Schools & Colleges, Quality control.

Lutron DO 5509 Meter ( Disolved Oxygen Meter)

• * Display 13 mm ( 0.5 " ) LCD, 3 1/ 2 digits
• * Measurement Range Dissolved Oxygen - 0 to 20.0 mg/ L, Res. 0.1 mg/ L. Acc ± 0.4 mg/ L
• * Sensor Temp. Compensation: Automatic from 0 to 40æ C
• * Battery: C 9V, Power Current Approx. DC 3.5 mA
• * Operating Temp. 0 to 50 æ C ( 32 to 122æ F )
• * Operating Humidity Less than 80% RH
• * Dimension Main instrument : 131 x 70 x 25 mm ( 5.2 x 2.8 x 1.0 inch )
• * Oxygen probe : 190 mm x 28 mm Dia. ( 7.5 " x 1.1 " Dia.)

Specification:

• Probe cable length : 4 meters, Weight 350 g ( 0.77 LB ) - with probe & battery.
• Accessories Included : Oxygen probe( OXPB-09N ) ..1 Pc, Carrying case..1 Pc. Operation manual..1 Pc. Spare Probe head with Diaphragm set, OXHD-04.. 2 set, Probe-filling Electrolyte, OXEL-03.. 1 set
• Optional Accessories : * Oxygen probe ( OXPB-09) , Spare Probe head with Diaphragm set ( OXHD-04) , Probe-filling Electrolyte ( OXEL-03)

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Lutron PDO-519

Description：

DISSOLVED OXYGEN METER, all in 1
Model : PDO-519

• * Range : 0 to 20.0 mg/L x 0.1 mg/L.
• * Temperature : 0 to 50 oC, oC/oF.
• * Automatic temperature compensation.
• * Probe with the meter, all in one.
• * Polarographic type oxygen electrode,
• professional.
• * Data hold, Record ( max., min. ).
• * IP-67 Water resistance, heavy duty.
• * External calibration buttons.
• * DC 1.5V battery ( UM-4, AAA ) x 4.

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Lutron DO-5510

Description :

OXYGEN METER

Model : DO-5510

* -P circuit, LCD with display unit.
* Dissolved oxygen range : 0 to 20 mg/L.
* Max., Min., Memory recall button.
* DO, Oxygen in air, Temp., ATC, Auto Cal., % salt.
* Diaphragms & electrolyte included.
* Probe head with diaphragm set and electrolyte are included.
* Size : 180 x 72 x 32 mm. RS-232.

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Lutron YK-2005WA

Description :
PH/ORP, DO, CD/TDS METER

Model : YK-2005WA

* One meter for multi purpose operation : PH/ORP, DO, CD/TDS METER.
* pH : 0 to 14.00 pH, ORP : 1999 mV.
* Conductivity : 200 uS/2 mS/20 mS/200 mS.
* Dissolved oxygen : 0 to 20.0 mg/L.
* ATC ( automatic temperature compensation ).
* Real time data logger ( record year, month, date, hour, minute, second ), 16,000 data logger.
* Max., Min., Data hold.
* RS-232 computer interface.
* Optional data transmission software, SW-DL2005.
* Optional electrode : pH, ORP, CD/TDS, DO, ATC probe.
* Jumbo LCD, unit with dot matrix display.
* DC 1.5V ( UM-3, AA ) x 4 PCs or DC 9V adapter in.
* Size : 203 x 76 x 38 mm.

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Constant WT-61, 6 In 1 Water Quality Tester

Spesifications :

Power	:	4 x 1.5V AAA Battery
Size	:	195 x 40 x 36mm (meter) 230 x 205 x 50mm (kits)
Weight	:	±135g (including batteries) ±780g (kits)
Accessories	:	Conductivity cell, buffer pH 4 & pH 7, standard solution, lanyard, carrying case, batteries, instruction manual, warranty card, certificate of product conformance

	pH	ORP	Temp	Conductivity	TDS	Salinity
Range	-2 ~ 16.00	-1000 ~ 1000	0 ~ 90.0°C	0 ~ 2000µS 2.00 ~ 20.00mS	0 ~ 1300ppm 1.30 ~ 13.00ppt	0 ~ 1000ppm 1.0 ~ 12.00 ppt
Accuracy	±0.01 + 1dgt	±2 + 1 dgt	±0.2°C + 1 dgt	±2% FS (conductivity, TDS, salinity)
Resolution	0.01pH	1mW	0.1°C	1µS / 0.01mS	1ppm / 0.01ppt	1ppm / 0.01ppt
ATC	0 ~ 90°C			0 ~ 50°C
Calibration	4.00, 7.00, 10.01			0µS, 1413µS, 12.88mS

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Hanna HI 9142

HI 9142
Manual Calibration Dissolved Oxygen Meter

• Automatic Temperature Compensation
• Affordable and efficient
• DO probe and carrying case included

The ever increasing demand for instant on-site analysis results has created a need for innovative and rugged portable, waterproof meters.

Field work can subject instrumentation to the inclemency of weather. Cold, rain, snow, dust and humidity can cause condensation to breech the housing. Once the housing has been compromised, the meter is susceptible to diminishing performance and life. The rugged, waterproof housing of the HI 9142 solves many of the problems of field use.

Calibration is performed with HI 7040 zero oxygen solution, while 100% calibration is done in air.

The polarographic probe (HI 76407/4) is accurate to 0.3 ppm and is supplied with a
4 m (13') cable that allows measurements to be taken even in hard to reach places.

Order Information:

HI 9142 is supplied with HI 76407/4 probe with 4 m (13’) cable, 2 spare membranes, HI 7041S electrolyte solution (30 mL), calibration screwdriver, batteries, instructions and rugged carrying case.
HI 9142/10 is supplied with everything above but substitutes a 10 m (32.8’) probe cable for the 4 m.
HI 9142/20 is supplied with everything above but substitutes a 20 m (65.6’) probe cable for the 4 m.

Specifications :

Range	O2	0.0 to 19.9 mg/L (ppm)
	Temperature	-5.0 to 50.0ºC (32.0 to 122.0ºF)
Resolution	O2	0.1 mg/L (ppm)
	Temperature	0.1°C (1ºF)
Accuracy (@20°C)	O2	±1.5% F.S.
	Temperature	±0.2°C (±1ºF) (excluding probe error)
Calibration		manual, at one or two points (zero and slope)
Temperature Compensation		automatic, 0 to 50°C (32 to 122°F)
Probe		HI 76407/4 polarographic DO probe with internal temperature sensor, DIN connector and 4 m (13’) cable
Battery Type / Life		1.5V AAA (3) / approximately 1,000 hours of continuous use
Environment		0 to 50°C (32 to 122°F); RH max 95%
Dimensions		185 x 72 x 36 mm (7.3 x 2.8 x 1.4”)
Weight		300 g (10.6 oz.)

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Eutech DO 6+

Product Features :

• User Customisation for user's flexibility like toggling of various modes from ppm, mg/l to % saturation, view electrode diagnosis, etc.
• Easy Calibration can be performed at 100% and/or 0% and mg/l or ppm against a known solution
• Automatic Temperature Compensation (ATC) guarantees the highest accuracy under varying temperature condition
• Galvanic Cell allows instantaneous measurements, producing quick responses and eliminates polarisation; requires minimal maintenance
• Automatically Compensates Salinity and Barometric Pressure after manual input for increased accuracy
• Hold Function momentarily freezes reading for easy viewing
• Auto-Power Off saves battery power after non-use
• Self-Diagnostic with message codes for easy troubleshooting
• Large Custom LCD provides optimum viewing even at a distance
• Protective Rubber Boot shields meter from accidental knocks and features a sturdy built-in stand for easy bench-top operation
• Rugged Carrying Case (Optional) provides handy on-site meter calibration and measurement

Applications :

Aquaculture: Use to monitor oxygen levels in catfish and shrimp farming; game stocking ponds; ornamental fish tanks and ponds; and in other fish farming applications.
 

Industrial: Ideal for checks the quality of plant water intake and discharge, wastewater and water treatment, recirculating systems and industrial process systems.
 

Environmental: Use to test water quality, monitor health of aquatic ecosystems, survey surface and ground water drinking supplies.
 

Educational: Ideal for quick, accurate DO readings in laboratories and schools.

Specification :

Product Specification	Description
Dissolved Oxygen Range :	0 to 20.00 mg/l or ppm
Resolution & Accuracy :	0.01 mg/l or 0.01 ppm & ±1.5% Full Scale
% Saturation of Oxygen :	0.0 to 200/0 %
Resolution & Accuracy :	0.1% & ±1.5% Full Scale
Temperature Range :	0.0 to 50.0 °C (32 to 122 °F)
Resolution & Accuracy :	0.1 °C (0.1 °F) & ± 0.3 °C (0.5 °F)
Salinity Correction :	0.0 to 50.0 ppt
Barometric Pressure Correction :	500 to 1499 mmHg or 66.6 to 199.9 kPA
Method :	Automatic correction after manual input
No. of Calibration Points :	Up to 2 points; 100% in air and/or 0% in known solution
Special Functions :	Self-diagnostic; Electrode characteristics; Hold & Auto-Power Off after20 minutes
Power Requirements :	4 x 1.4V batteries; > 700 hrs

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Eutech CyberScan DO 300

Product Features :

• Waterproof and Dustproof Housing - IP67 rated, ideal for rugged harsh conditions. Plus it floats!
• Automatically Compensates Salinity and Barometric Pressure after manual input for increased accuracy
• Independent 100% and Zero Adjustment Calibrations give meter high accuracy across entire measurement range
• No Meter Warm-up Required with Galvanic Cell - takes measurements immediately and produces quick response
• Displays Electrode Diagnosis gives slope, zero offset and millivolt values to help determine when to service or replace electrode
• Stability Indicator prompts whenever reading stabilizes
• Hold Function momentarily freezes reading for easy viewing and recording
• Auto-Power Off saves battery power after non-use
• Self-Diagnostic with message codes for easy troubleshooting
• Adjustable Backlit Display for viewing readings conveniently in poorly lit places
• Large, Easy-to-Read Custom LCD Display with simultaneous readings provides optimum viewing with user-friendly icons
• Rugged Carrying Case (Included) provides handy on-site meter calibration and measurement

Applications :
Aquacultural: Use to monitor oxygen levels in catfish and shrimp farming; game stocking ponds; ornamental fish tanks and ponds; and in other fish farming applications.
 

Industrial: Ideal for checks the quality of plant water intake and discharge, wastewater and water treatment, recirculating systems and industrial process systems.
 

Environmental: Use to test water quality, monitor health of aquatic ecosystems, survey surface and ground water drinking supplies, and meet EPA regulations.
 

Educational: Ideal for quick, accurate DO readings in laboratories and schools.

Specifications :

Product Specification	Description
Dissolved Oxygen Range :	0 to 19.9 mg/l or ppm
Resolution & Accuracy :	0.01 mg/l, 0.1 ppm & ±1.5% Full Scale
% Saturation of Oxygen :	0.0 to 199.9 %
Resolution & Accuracy :	0.1 % & ±1.5% Full Scale
Temperature Range :	0.0 to 50.0 °C (32.0 to 122 °F)
Resolution & Accuracy :	0.1 °C (0.1 °F) & ± 0.3 °C (0.5 °F)
Salinity Correction :	0.0 to 50.0 ppt
Barometric Pressure Correction :	500 to 1499 mm Hg or 66.6 to 199.9 kPA
Method :	Manual input for automatic correction
No. of DO Calibration Points :	Up to 2 points; 100% in air and/ or 0% in known solution
Temperature Compensation :	Automatic / Manual (0 to 100 °C)
Back-lit Display :	Yes
Memory :	50 data sets
Special Functions :	Stability Indicator; Self-diagnostic; Electrode characteristics; Hold & Auto-Power Off after20 minutes
Power :	4 'AAA' x 1.4V batteries

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