pH/mV/°C meter, handheld, GMH 3511
For comfortable measurements of pH value and temperature.
- ORP mode allows for automatic conversion to hydrogen system electrodes
- Temperature compensation
- Automatic buffer detection
- Rating function of electrode‘s quality
- Analog output
Easier operation ensured by a menu reduced to 5 points. Minimal measuring effort because of maintenance-free gel-electrode and automatic temperature compensation.
: Model GMH 3511: Meter only; electrodes and accessories sold separately. Supplied with device, battery, calibration protocol, and manual.
Model GMH 3511-Set: Supplied with GMH 3511, pH electrode GE 114, temperature probe GF 1T-T3-B-BS, buffer capsules 5×GPH 4, 5×GPH 7, 2 plastic wide mouth bottles GPF 100.
Model GMH 3511-Set: Supplied with GMH 3511, pH electrode GE 114, temperature probe GF 1T-T3-B-BS, buffer capsules 5×GPH 4, 5×GPH 7, 2 plastic wide mouth bottles GPF 100.
- Catalog No:
- GRSG605021
- GRSG604953
- pH range:
- 0,00 - 14,00
- pH resolution:
- 0,01
- pH accuracy:
- ±0,01
- pH calibration:
- 2-point calibration with buffer capsules (GPH 4, 7, 10)
- mV range:
- −1999...+2000; −1792...+2207 mVH (based on hydrogen system, acc. to DIN 38404)
- mV resolution:
- 0,01
- mV accuracy:
- ±0.1 % FS (mV bzw. mVH)
- Temperature range:
- −5,0...+150 °C
- Temperature resolution:
- 0,1 °C
- Temperature accuracy:
- ±0,2 °C (−5...+100 °C)
- Temperature compensation:
- Automatic (ATC) in the operation mode "pH" if temperature probe is used (0...105 °C); otherwise manual input
- Display:
- LCD (two lines, 2×4 digits, 12,4 + 7 mm high)
- Power supply:
- 9 V battery, additional socket for external 10,5 - 12 V direct current power supply
- Connections:
- BNC, 2× 4 mm banana sockets for Pt1000
- Outputs:
- Serial interface (3,5 mm jack); analog output
- W×D×H:
- 71×26×142 mm
- Weight:
- 0,170 kg
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