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Hanna Instruments HI 8427 pH & ORP Simulator
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Item Number: HI 8427
Manufacturer: Hanna
Part Number: HI 8427
Product Options
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NIST Traceable Calibration*
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Hanna Instruments HI 8427 pH & ORP Simulator

The Hanna Instruments HI 8427 pH & ORP Simulator is designed specifically to simulate pH & ORP electrodes and to confirm proper functioning of your meter. Standard pH electrode ranges are selectable with a dial on the front panel. The pH range is pH 0, pH 2, pH 4, pH 7, pH 10, pH 12 and pH 14 with the mV range being -1900 mV, -350 mV, +350 mV and +1900 mV. Manual temperature compensation from 0 to 50 Deg C (32 to 122 Deg F) allows temperature simulation. Provided with a universal BNC connector, this unit is also a high impedance tester, for cable and connector inspection with a leakage sensitivity of 109 ohm. The unique tester is a "one of a kind" in the industry that eliminates the need for very expensive mega-ohm meters.
Features:
- Simulates pH: 0 to 14
- Simulates mV: -1900 to +1900 mV
- Temperature Compensated
- High Impedance: 1012 Ohm
- Accuracy: +/-0.1 pH & +/-5 mV
- Uses 9V Battery
- pH Range: 0, 2, 4, 7, 10, 12, 14
- mV Range: -1900, -350, +350, +1900
- Includes 3.3' BNC/BNC Cable
Technical Specifications:
Range: |
0, 2, 4, 7, 10, 12, 14 pH -1900, -350, 350, 1900 mV |
Accuracy (@20 Deg C): |
+/- 0.1 pH +/- 5 mV |
Temp. Comp: |
Manual from 0 to 50 Deg C (32 to 122 Deg F) |
Input Impedance: |
1012 Ohm |
Battery: |
1 x 9V; Approximately 100 hours of use |
Environment: |
0 to 50 Deg C (32 to 122 Deg F); RH 95% |
Dimensions: |
180 x 83 x 40 mm (7.1 x 3.3 x 1.6") |
Weight: |
255 g (9 oz.) |
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Our Price: Starting at $60.00
The Seahorse Hurricane Series SE-520 hard case is IP6 certified, watertight, airtight, dustproof, and available in a variety of colors with or without pick and pluck foam.
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