Multi-level LCD display; Display the current measurement simultaneously with the current temperature.
- On-screen tutorial messages
- Automatic Temperature Compensation
- Automatic one or two point calibration
- HI 1297 pH/ORP/Temperature and HI 1296 pH/Temperature probe in titanium enclosure
- BEPS; (Battery Error Prevention System) alerts the user in the event that low battery power could adversely affect readings
- Battery % displayed on startup.
- Compact, heavy-duty, and waterproof
HI 991002 is ideal for plating baths, wastewater, swimming pool and spa water quality and environmental applications. HI 991002 measures pH/ORP/temperature.
HI 1297D pH/ORP/temperature probe features an easy to clean recessed tip that prevents solids in solutions from collecting on the sensor. The AISI 316 stainless steel and titanium body of these probes function as a potential matching pin for increased stability of readings and extended sensor life.
This compact instrument fits in the palm of your hand and the bottom probe connection ensures the electrode cable doesn't get in your way.
Hanna Instruments Portable Extended Range pH/ORP Meter
#Grup produk P107658724
Spesifikasi
| pH Range (pH) | -2 to 16 |
|---|---|
| ORP Range (mV) | ±1999 |
| Temperature Range (°C/°F) | -5.0 to 105.0/23.0 to 221.0 |
| pH Resolution (pH) | 0.01 |
| ORP Resolution (mV) | 1 |
| Temperature Resolution (°C/°F) | 0.1/0.1 |
| Battery Type/Life | 1.5V (3) AAA / approximately 1200 hours of continuous use. auto-off after eight minutes of non-use |
| Dimensions (mm) | 152x58x30 |
| Electrode | HI 1297D pre-amplified pH/ORP probe with internal temperature sensor, DIN connector and 1 m (3.3ft) cable (included) |
| Environment Temperature (°C) | 0 to 50 (32 to 122°F); RH max. 100% |
| ORP Accuracy (mV) | ±2 |
| Temperature Accuracy (°C/°F) | ±0.5 up to 60; ±1.0 outside; ±1.0°F up to 140°F; ±2.0°F (outside) |
| Temperature Compensation | Automatic, -5.0 to 105.0°C (23.0 to 221.0°F) |
| pH Accuracy at 20°C | ±0.02 |
| pH Calibration | Automatic one or two point calibration with two sets of memorized buffers (standard 4.01, 7.01, 10.01 or NIST 4.01, 6.86, 9.18) |
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