<img src="//bat.bing.com/action/0?ti=5587743&amp;Ver=2" height="0" width="0" style="display:none; visibility: hidden;">

SALE! Use promo code TENNOW for 10% off your order of $99+. Offer ends 5/17/21.
Coming Soon! A New Fertigation experience is on the horizon.

Waterproof Portable pH/ORP/Temperature Meter with Sensor Check
Free Shipping – Ships between 1-2 business days
HI991003

Waterproof Portable pH/ORP/Temperature Meter with Sensor Check

$435.00

Designed to bring simplicity to pH testing, the HI991003 pH/ORP Meter is designed specifically for use in manufacturing and environmental testing protocols. The specialized probe features a titanium body, integrated temperature sensor, and cloth junction.

  • ±0.02 pH accuracy; ±1 mV ORP accuracy
  • Comes with all the necessary solutions and batteries- everything you need to get started measuring right away.
  • Specialized for direct pH and ORP measurement.
Waterproof Portable pH/ORP/Temperature Meter with Sensor Check
Request a Quote

Thank you for your interest in our products. A representative will contact you within the next 2 hours.