Portable pH and Temperature Testers

Portable pH and Temperature Testers

The waterproof pHep® 4 and pHep® 5 pH testers easily and accurately measure pH on the spot. They have a dual-level LCD that displays pH and temperature (°C or °F). They have a stainless steel temperature probe for faster and more precise temperature measurement and auto-compensation.

Item# Description U.S. List Price Quantity
72-6086 pHep 5 pH and Temperature (°C and °F) Meter, pH range 0.00 to 14.00, temperature range 0.0° to 60.0°C (32.0° to 140.0°F)
72-6085 pHep 4 pH and Temperature (°C and °F) Meter, pH range 0.0 to 14.0 temperature range 0.0° to 60.0°C (32.0° to 140.0°F)
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The waterproof pHep® 4 and pHep® 5 pH testers easily and accurately measure pH on the spot. They have a dual-level LCD that displays pH and temperature (°C or °F).

  • Dual level display showing pH & temperature
  • Percent remaining battery indicator
  • Replaceable pH electrode featuring an extendable junction
  • Rugged, floating waterproof casing
  • Automatic calibration at standard as well as NIST buffer sets
  • Measurement stability indicator 

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. They have a stainless steel temperature probe for faster and more precise temperature measurement and auto-compensation. One- or two-point calibration is made simple with automatic recognition of both standard and NIST buffer sets.

The pHep® pH electrodes are designed with an extendable reference junction, and when the electrode finally is exhausted simply insert a new electrode cartridge.

pHep® is supplied complete with 4 x 1.5 V batteries, BS4 72-6087 pH electrode and BS4 72-6088 electrode replacement tool. pHep® 4 has the most common pH range of 0.0 to 14.0 pH, while pHep® 5 has a more precise pH range of 0.00 to 14.00 pH.

 

Specifications72-608672-6085
Battery Lifeapproximately 350 hours of continuous useapproximately 350 hours of continuous use
Battery Type4 x 1.5V4 x 1.5V
Environment (RH)100%100%
Environment (
Environment (
Meter Dimensions (H x W x D) English6.4 x 1.6 x 1.0 in6.4 x 1.6 x 1.0 in
Meter Dimensions (H x W x D) Metric163 x 40 x 26 mm163 x 40 x 26 mm
Temperature Compensation (
Temperature Range (
Temperature Range (
Temperature Resolution (
Typical EMC Deviation of Temperature (
Typical EMC Deviation of pH
Weight English3 oz3 oz
Weight Metric85 g85 g
pH Calibration1 or 2 points with 2 sets of memorized buffers: (pH 4.01, 7.01 and 10.01 or 4.01, 8.68 & 9.18)1 or 2 points with 2 sets of memorized buffers: (pH 4.01, 7.01 and 10.01 or 4.01, 8.68 & 9.18)
pH Range0.00 to 14.000.0 to 14.0
pH Resolution0.010.1