INT4-R

Resistance Ohm Panel Meter

The INT4-R is our most popular 1/8 DIN panel meter for measuring the resistance of a wide range of components. The digital indicator utilises a modular construction technique that enables you to configure it with the exact functionality you require, this flexible approach ensures that you only pay for the features you need. Ideal for measuring, motor windings, inductors, earth bonding, and more.

4 wire measurement method
6 digit display
Red or green digits
Choice of output options
AC or DC powered

Function / Input Type

The INT4-R is our most popular 1/8 DIN panel meter for measuring the resistance of a wide range of components such as…..

Motor windings
Incandescent lamp filaments
Heater element resistance
Inductors
Earth bonding
Solenoid coils
Relay coils
Servo coils

These panel meters are designed especially to be super easy to set up, saving you valuable time and money. Plus, they are precise, stable, cost-effective, and available from stock. You and your staff will be delighted with the clear, high contrast display, which has adjustable brightness to suit all viewing environments.

We use 4 wire measurement methods to ensure that the cable resistance is canceled automatically from the measurement.

Resistance ranges are available to suit different applications.

0-1 Ohm full scale is suitable for earth bond and low inductance coil measurements
0-10 Ohm range is suitable for motor winding and some filament lamps
0-100 Ohm range is suitable for solenoids and low power filament lamps
0-1000 Ohms is suitable for relay and solenoid coils

Other ranges are available, which can be tailored to your exact needs. Please enquire if interested.

They make perfect commercial sense, even when compared to cheaper meters because they take so little time to set up and will continue working perfectly for years and years even in harsh industrial environments.

They can be set to display 2,3,4,5 or 6 digits and have a wide range of plug-in options to give you useful control, recording and communications functions.

The 1/8 DIN format INT4 is a drop-in replacement for the old INT2, but has a clearer setup system and higher performance signal processing. It looks the same, connects the same but works far better.

Dimensions

Weight	N/A
Dimensions	N/A
Digit Height	14mm
Input Signal	2 or 4 wire resistance
Displayed Reading	Resistance
Analogue Output	-10 to +10V, 4-20mA, 0-10V
Alarm Outputs	2 x SPST mechanical relays (AL2), 4 x SPST mechanical relays (AL4), 2 x solid state relays (DSS), 4 x solid state relays (QSS), 2 x mechanical relays (SPCO), 4 x SPCO mechanical relays (4SPCO)
Data Interface	RS232, Modbus RTU, RS422/RS485 + Modbus ASCII
Number of Digits	6
Digit Colours	Green, Red, Red, Outdoor brightness
Supply Voltage	95-265V AC (AC), 11-30V DC (DC)
Power Burden	10VA maximum
Bezel Size	96mm wide x 48mm high
Panel Cutout	92mm wide x 45mm high
Depth Behind Panel	125mm
Front Panel Sealing	IP65 standard, IP67 with optional SPC4 cover
Operating Temperature	0C to +50 Deg. C

Applications

A crane overload monitoring and alarm system using INT4 digital panel meters.

A group of INT4 digital panel meters in a batching control panel.

An INT4-C counter mounted on a concrete batching vehicle.
As it is subjected to road spray from the wheels of the truck, it is protected by our IP67 cover. It also has daylight viewing LEDs so that it can be clearly read in sunlight.

A FUSION large digit display with 200mm high digits is summating the loads measured by 6 x INT4-L load cell panel meters.
Summation is digital with data collected over a 3-wire RS485 data link.

12 x INT4 digital panel meters DIN rail mounted inside a control cabinet for a filling line.