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pH/ORP TesTrode

The All-in-One Tester

pH/ORP Testrode

This pH/ORP Tester is perfect for general purpose, environmental, pool & spa, aquaculture or other pH and temperature measurements.

With it’s ±0.02 pH unit accuracy and the ability to calibrate it with 1, 2 or 3 pH Buffers that are automatically recognized, you get a very capable tester at a fraction of the cost of a portable or benchtop pH/ORP Meter.

With one of the largest and easiest to read displays in the industry, you can see either pH (or ORP) simultaneously with the temperature ·°F or °C) as well as the date time and other measurement details. The display is even backlit so measurements at night or in low-light conditions are feasible - try to find this feature in a pH/ORP Tester!

The pH/ORP TesTrode makes use of the date and time stamp on each of its available 25 memory points for your data. Easily recall the data for your critical record keeping requirements.

Comes with Everything You Need to Start Testing
Included with the pH/ORP TesTrode are: Single-Junction General Purpose Electrode, Batteries, pH 4 & 7 Buffers, Calibration Bottles, Instruction Manual, Electrode Storage Boot, and Soaker Bottle to keep the electrode ready to use.

Unique Features:
Large, Easy-to-Read Backlit Display
Includes pH/ORP reading, °F or °C Temperature. Time and Date, Mode, user prompts, and other information are prominently displayed and is backlit for reading in low-light conditons.
 
Standard 12mm Replaceable Electrode
All electrodes eventually become inaccurate or fail. Instead of replacing the whole unit, you can just replace the electrode portion. Or, get an optional cabled or more durable electrode, as needed for your application.
 
1, 2 or 3-Point Calibration
Do a full pH calibration with multiple points or just an offset adjustment with one buffer. Autobuffer recognition of standard pH sets 4.01/7.00/10.01 or 4.01/6.86/9.18.
 
±0.02 pH Unit Accuracy
Accuracy as good as more expensive full pH Meters
 
Store & Recall Data
Store up to 25 measurements with the date and time. Easily retrieve your data later.
 
Automatic Temperature Compensation
pH readings are compensated for temperature giving you the confidence and accuracy you require. A thermistor is integral in the electrode.
 
Waterproof and Durable
The durable design is waterproof to IP67 specifications to ensure accidents are not catastrophic failures.


Technical Data
Measurement Modes: pH, ORP, Temperature
pH & ORP: Range: 0.00 to 14.00 pH units / -1800 to 1800 mV ORP
Resolution: 0.01 pH units / 0.1mV (inside ±1000mV) and 1 mV (outside ±1000mV)
Accuracy: ±0.5°C
Temperature: Range: 0 to 60°C or 32 to 140°F (selectable)
Resolution: 0.1°C/°F (1°F when >100°F)
Accuracy: ±0.5°C
Standard Electrode Polycarbonate body housing, 12mm diameter, 4.4”/111mm length, single-junction gelled Ag/AgCl reference (sealed) with ceramic pin/pellon junction, ASI-type VIII full range pH sensor, Platinum disc for ORP sensor, and integral thermistor. Includes 16mm collar for electrode stand use.
Operating Range: 0 - 60°C
Power Requirements: 2x CR2032 3V Batteries (included)
Battery Life: >25 Hours Typical (without use of back-lit display)
Battery Saver Feature: After 8 minutes of non-use, low battery indicator at <10% remaining
Dimensions: Length: 4.2” (meter) or 9.3” with standard electrode (overall) 106.2mm / 236mm
Width: 2.35” / 59.8mm
Thickness: 0.98” / 25mm
Display: 1.6” x 1.2” / 40.8mm x 29.4mm
Weight: approx. 4.5 ounces / 127 grams
Calibration (pH Only): User-selected 1, 2 or 3-point calibration with the following notes:
1 point (offset adjustment to ideal slope)
2-point and 3-point (slope and offset adjusted)
Automatic Buffer Recognition: User-selected standard buffer sets:
USA 4.01 / 7.00 / 10.01 or NIST 4.01 / 6.86 / 9.18
Memory: Non-volatile, 25 points with recall and time/date stamp
Compliance: Meets IP67 waterproof specs, CE testing in process

CD-831015 - 38mm
 
  • Replaceable 12mm electrode with a pH sensor
  • ORP Platinum disc
  • The reference system
  • Temperature sensor

Available Items - Literature
Prices subject to change    Prices listed in US dollars for domestic shipments within US, Canada, & Mexico only    Export orders require quotations - click here for a quote     For more info call us 1-800-762-2478 or 954-946-9454.
Item Number Item Prices
PH-929101 TesTrode w/full bulb pH and Platinum disc ORP combination electrode in polycarbonate housing, single junction, 10K thermistor $160.00
PH-929103 TesTrode w/full bulb pH and Platinum disc ORP combination electrode in epoxy housing, single junction, 10K thermistor 165.00
Electrodes
PH-929113 Standard pH/ORP/Temp General Purpose Electrodes 83.00
PH-929115 Epoxy Body pH/ORP/Temp 93.00
PH-929117 Standard pH/Temp 60.00
PH-929119 Epoxy Body pH/Temp 70.00
PH-929121 Flat Sensor pH/Temp 70.00
PH-929123 Spear Tip pH/Temp 80.00
Home    pH/Conductivity    How To Order    Top Of Page Paul N. Gardner Company, Inc. • 1.800.762.2478 • Fax 954.946.9309