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The HI87314 is a durable, portable EC and resistivity meter designed for use in manufacturing and quality control. It is supplied with a four-ring conductivity probe to allow for four ranges of EC measurement and one range of resistivity measurement. All readings are automatically adjusted for temperature, assuring users of consistent and accurate measurements.
Manual one-point calibration using the calibration knob
The meter is programmed to let the user know when their current reading is out of range, and a new range should then be selected.
Both probes feature built-in temperature sensors that automatically account for the effects of temperature on a sample’s reading in the range of 0 to 50℃ (32 to 122℉)
Adjustable temperature coefficient set from 0 to 2.5%/℃ for conductivity and from 2 to 7%/℃ for resistivity corrects readings by the set percentage for each degree Celsius change in the sample
Four EC measurement ranges from 0.0 µS/cm to 199.9 mS/cm with ±1% FS accuracy
The HI76302W four-ring probe allows for a larger range of measurement within a single probe
A protective PVC sleeve that assures durability when taking measurements outdoors
The HI3316D resistivity probe is designed to measure resistivity with a measurement range from 0 to 19.90 Mω•cm with ±2% FS accuracy
| Weight | 0.79 kg |
|---|---|
| EC Accuracy | ±1% FS (excluding probe error) |
| EC Calibration | manual, one point |
| EC Range | 0.0 to 199.9 µS/cm; 0 to 1999 µS/cm; 0.00 to 19.99 mS/cm; 0.0 to 199.9 mS/cm |
| EC Resolution | 0.1 µS/cm; 1 µS/cm; 0.01 mS/cm; 0.1 mS/cm |
| SKU | HI87314 |
| Name | EC and Resistivity Portable Meter – HI87314 |
| EC Range | 0.0 to 199.9 µS/cm; 0 to 1999 µS/cm; 0.00 to 19.99 mS/cm; 0.0 to 199.9 mS/cm |
| EC Resolution | 0.1 µS/cm; 1 µS/cm; 0.01 mS/cm; 0.1 mS/cm |
| EC Accuracy | ±1% FS (excluding probe error) |
| EC Calibration | manual, one point |
| EC/TDS Temperature Compensation | automatic from 0 to 50°C with β selectable from 0 to 2.5%/°C for EC and from 2 to 7%/°C for resistivity |
| Resistivity Range | 0 to 19.90 MΩ cm |
| Resistivity Resolution | 0.10 MΩ cm |
| Resistivity Accuracy | ±2% FS |
| EC/TDS Probe | HI76302W conductivity probe with internal temperature sensor, DIN connector and 1 m (3.3’) cable (included) |
| Resistivity Probe | HI3316D resistivity probe with internal temperature sensor, DIN connector and 1 m (3.3’) cable (included) |
| Battery Type/Life | 9V / approximately 100 hours of continuous use |
| Environment | 0 to 50°C (32 to 122°F); RH max 100% |
| Dimensions | 145 x 80 x 36 mm (5.7 x 3.1 x 1.4”) |
| Weight | 230 g (8.1 oz) |
HI87314 is supplied with HI76302W conductivity probe, HI3316D resistivity probe, HI70030 calibration solution sachet, calibration screwdriver, battery, instructions and hard carrying case.
To empower customers to achieve quality
by supplying intuitive, accurate, and reliable analytical instruments with exceptional customer service and value.
We take pride in every product we build. From an original idea, to a completed product ready for testing. We oversee every aspect of the manufacturing process. It is this level of attention to detail that sets us apart.
To empower customers to achieve quality by supplying intuitive, accurate, and reliable analytical instruments with exceptional customer service and value.
We take pride in every product we build. From an original idea, to a completed product ready for testing. We oversee every aspect of the manufacturing process. It is this level of attention to detail that sets us apart.
To empower customers to achieve quality by supplying intuitive, accurate, and reliable analytical instruments with exceptional customer service and value.
We take pride in every product we build. From an original idea, to a completed product ready for testing. We oversee every aspect of the manufacturing process. It is this level of attention to detail that sets us apart.
