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ORP-11 LAQUAtwin Compact ORP Meter

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Product code: IC-ORP-11

Order Me In, Once ordered this item will likely dispatch before the 28th of October 2025, call 1300 737 871 (NZ 0800 737 871) to confirm.

Pocket sized ORP meter that measures both ORP value and also Eh value (voltage reading vs. the Standard Hydrogen Electrode or SHE).
 
  • Measurement range of -1000 mV to 1000 mV.
  • Can accurately analyze samples as little as 0.3 ml.
  • Automatically detects and calibrates using the included calibration solution.

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$429.30 AUD + GST
 $472.23 AUD Inc. GST
Pocket sized ORP meter that measures both ORP value and also Eh value (voltage reading vs. the Standard Hydrogen Electrode or SHE).
3 Years Limited Warranty (2 Years Manufacturer Warranty + Bonus 1 Year Instrument Choice Warranty for the meter. 6 months warranty for the sensor)
Features:
- Versatile Measurement: The only pocket-sized ORP meter that can measure not only ORP value, but also Eh value (voltage reading vs. the Standard Hydrogen Electrode or SHE)
- Precision in Every Drop: The replaceable sensor, featuring a platinum disk, enables measurements in samples as little as 0.3 ml (or 0.05 ml with sampling sheet).
- Wide Measurement Range: Covering -1000 mV to 1000 mV, the meter ensures accurate readings across a broad spectrum.
- Easy One-Point Auto Calibration: The meter automatically recognizes and calibrates the 225 mV standard solution included in the kit. Customize calibration using other ORP standard solution.
- Exceptional accuracy: With an accuracy of +/- 2mV, the meter delivers precise results every time.
- Auto Stable & Auto Hold Measurement Modes: Assisting users record stable readings, the meter displays smiley indicator and can freeze the reading.
- Temperature Compensation and Calibration: Displaying temperatures up to 50.0C, the meter allows for temperature compensation as well as correction through its calibration function.
- IP67 Rating: Waterproof and dustproof meter with digital LCD and backlit display
- Complete Package for On-the-Go ORP Testing: Each ORP-11 meter comes with a 225 mV ORP standard solution (14 ml), an abrasive cotton swab for platinum disk polishing, dropper, batteries, and 5 sampling sheets.

Specifications

- Measurement principle: ORP electrode
- Minimum sample volume: 0.3 ml (0.05 ml with Sampling Sheet B)
- ORP range / resolution: -1000 to 1000 mV / 1 mV
- Accuracy: 2 mV
- Maximum calibration points: 1
- Temperature display / resolution: 0 to 50.0 C / 0.1 C
- Functions: ORP and Eh measurements / Automatic standard recognition Auto / Custom calibration value / Temperature compensation / Temperature calibration / Auto hold / Auto stable measurement modes / Automatic power off (30 mins.) / Low battery indicator / IP67 water / dustproof / Replaceable sensor
- Display: Custom (monochrome) digital LCD with backlight
- Operating temperature / humidity: 5 to 40.0 C / less than or equal to 85% in relative humidity (no condensation)
- Battery life: Approx. 400 hrs. continuous use without backlight
- Materials: ABS epoxy body / platinum disk sensor
- Dimensions: 164 x 29 x 20 mm (excluding projections)
- Mass Approx: 55g (including sensor and batteries)

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