Hanna HI 931001

HI 931001 pH and ORP Electrode Simulator with Display

Easy- to-Use. Simply link up HI 931001 to the pH meter's electrode socket, turn the dial on the front panel and set your ideal value.
Multiturn Dial with 0.01 pH steps from 1 to 14 pH for a precise pH simulation.
Portability. HI 931001 is made handy and lightweight. With 500 hours of continuous battery life it can be carried around to check meters on-site without time loss.

HI 931001 It is sometimes difficult to work out whether a particular malfunction is due to the meter or the electrode. If you've been in this position and pondered on a simple way out, the Hanna pH/ORP electrode simulator might just be the solution for you. By simply connecting the HI 931001 to your meter's input socket and turning the dial, pH readings can be simulated from 0 to 14 pH in 0.01 steps. The output signals all correspond to pH values at 25ºC and your pH meter should display the same values that can be seen on the simulator's LCD. For the mV range, HI 931001 can simulate output from -1000 to +1000mV in 1 mV steps. With an incredible battery life of 500 hours, HI 931001 can be carried around from the lab to the plant to check all the pH/ORP meters on-site without any time loss. In addition to this, the display also gives a low battery warning. HI 931001 is supplied complete with the HI 7858/1 one meter coaxial cable ending in two male BNC connectors.

Specifications:

  Range:       pH       0.00 to 14.00
               mV       -1000 to 1000
  Resolution:  pH       0.01
               mV       1
  Accuracy:    pH       ±0.01
               mV       ±1
  Temp.Compensation:    All output values are simulated at 25°C
  Cable:                1 m cable with female BNC-BNC connectors (included)
  Battery Type:         9 volt (alkaline battery) 
  Battery Life:         500 hours of continuous use
  Environment Temp.:    32 to 122°F (0 to 50°C)
  Dimensions:           7.1 x 3.3 x 1.6" (180 x 83 x 40mm)
  Weight:               11.3 oz. (320 g)