Easy to use, saving valuable time for busy engineers since 1992
Conductivity Digital Panel Meters - accurate & easy to use, 3 year warranty.
INT4-B Conductivity digital panel meter - easy to use!
The INT4-B is part of our most popular 1/8 DIN panel meter series. It measures DC surface conductivity. It is not intended for TDS applications.
We design, manufacture and supply to all parts of the world. Prices for all our products are on the price list page in the manuals and forms section.
This digital panel meter is easy to use and has high precision and stability. You can set the display to have 2, 3, 4, 5 or 6 digits, depending on the type of measurement you want to make. You can also set the decimal point position.
This panel meter can be fitted with isolated output signal modules to add control and data sharing functions.
Tamper Proof ...
This digital panel meter is also available with a plain front panel. All settings can be locked to prevent changes after commissioning.
The small window in the bottom right can have text such as S, mS, uS, nS etc.
The display colour is available in red or green.
Also available in 144 x 72mm format - The Maxi-INT4 series.
They are British made and designed to be easy to use, reliable and precise.
They are flexible also, thanks to the wide range of plug-in options you can add, to provide control and data functions.
2 wire detachable screw terminal connector
Nominal 10 VDC excitation voltage, 10uA limit.
Adjustable 0 to 25 Seconds. Active filter.
Last digit Round-up
Up to 10 points, direct or theoretical calibration.
Front panel controls
Calibration, Zero, Reset, Max/Min, Alarms
100-240 VAC std, 11-30VDC option. 10VA Power burden, max.
+/-0.05% of range
Thermal stability - range
Thermal stability - offset
Optional plug-in 16 bit module Linearity +/- 0.02% of range
0-20/4-20mA into 0 to 500 Ohms Resolution 0.4uA 0-10V into loads >600 Ohms Resolution 0.2mV -10 to+10V into loads >600 Ohms Resolution 0.4mV
Accuracy 0.1%of range Stability 50ppm/C
Fully isolated from input and power Fully scalable with digital precision
Special features Forward and reverse action possible Can be set to operate from nett or gross value.
Adjustable hysteresis In-flight compensation facility. Energise or de-energise on trip
Special features Adjustable timers to set energise and de-energise delays. Can also be set to pulse for applications needing less than 100% duty cycle. In-band and out-of-band alarm function. Manual and automatic in-flight compensation. Can be set to operate from nett or gross value.
Serial data output
Optional plug-in modules. RS232 RS485 Addressable On demand or continuous output.
Special features Can include time and date with RTC option fitted. Can be set to operate from nett or gross value.
6 digits, 14mm high. 7 metres max. viewing distance. 10 readings per second. Variable brightness from front panel.
Red - standard. Green - optional
Digital menu-free system, direct or theoretical.
In addition, separate Offset and Scale variables allow you to convert the reading, without affecting calibration.
For example from oC to oF, kg to pounds etc.
24V DC up to 60mA, to power input sensor.
Optionally 10VDC for potentiometer / slidewire.