Hanna pHep®4 pH/Temperature Meter (Part # HI 98127)
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Price starts at
$84.00
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Product Code : HI 98127
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Manufacturer : Hanna Instruments
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pHep®4, pHep®5 pH Testers
- Dual Level Display Showing pH & Temp.
- Rugged, Floating Waterproof Casing
- Replaceable pH Electrode Featuring an Extendable Junction
The waterproof pHep® 4 and pHep® 5 pH testers have a dual-level LCD that displays pH and °C or °F. At startup, pHep® performs a self check then displays the remaining battery level to assure proper working condition. These testers also feature a stability indicator and hold feature to prompt the user when to take the reading & freeze the display for easy and accurate recording. These pH/Temperature meters have a stainless steel temperature probe for faster and more precise temperature measurement and auto-compensation. 1 or 2 point calibration is made simple with automatic recognition of both standard and NIST buffer sets. We have designed the new pHep® pH electrodes with an extendable reference junction and when the electrode finally is exhausted simply insert a new electrode cartridge!
HI 98127 (pHep®4) is supplied complete with protective cap, electrode removal tool, batteries and instructions. HI 98128 (pHep®5) is supplied complete with protective cap, electrode removal tool, batteries and instructions. |
| Specifications: |
| Range pHep®4 |
-2.0 to 16.0 pH; 0.0 to 60.0 °C (32.0 to 140.0 °F) |
| Range pHep®5 |
-2.00 to 16.00 pH; 0.0 to 60.0 °C (32.0 to 140.0 °F) |
| Resolution pHep®4 |
0.1 pH; 0.1°C (0.1°F) |
| Resolution pHep®5 |
0.01 pH; 0.1°C (0.1°F) |
| Accuracy pHep®4 |
±0.1 pH; ±0.5°C (±1°F) |
| Accuracy pHep®5 |
±0.05 pH; ±0.5°C (±1°F) |
| pH Calibration |
automatic, at 1 or 2 points with 2 sets of memorized buffers |
| Temp. Compensation |
automatic |
| Battery Type / Life |
4 x 1.5V with BEPS / approx. 300 hours of continuous use |
| Environment |
-5 to 50°C (23 to 122°F); RH max 100% |
| Dimensions |
163 x 40 x 26 mm |
| Weight |
100 g |
| Available Accessories: |
| HI 73127 |
pH electrode for HI 98127 and HI 98128 |
| HI 77400P |
Cal. Kit (pH 4 & 7, 20 mL) |
| HI 77700P |
Cal. Kit (pH 7, 20 mL, 10 pcs) |
| HI 770710P |
Cal. Kit (pH 7 & 10, 20 mL) |
| HI 73128 |
Electrode removal tool |
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