40TB-10-RRR-0-2-1

The 40TB series digital panel meter is a microprocessor-based, dual-channel alarm and indicator unit built to 1/4 DIN (96×96 mm) format using surface-mount technology. Designed for demanding industrial environments, this unit handles both temperature and pressure inputs simultaneously, offering two crisp 4-digit displays for real-time process variable readout along with engineering unit indications. A red LED bargraph provides at-a-glance association with process variables and peak values, while six LEDs cover output status and configurable functional conditions — making it an exceptionally informative panel instrument for process monitoring applications.40TB-10-RRR-0-2-1

This particular variant — part number 40TB-10-RRR-0-2-1 — ships with a 10 Vdc/120 mA transmitter power supply optimized for strain-gauge sensors, dual serial communication via RS485 and RS232C, and a wide-range power input of 100–240 Vac/dc. Channel 1 accommodates strain gauge, pressure, and force sensor inputs with sensitivity auto-calculation from 1.5 to 4 mV/V, and can also accept signals from potentiometers with a minimum resistance of 100 ohms. Up to three relay (5 A/250 V) or static (0–11 Vdc) outputs can be configured, and two analogue outputs support retransmission of input values, alarm setpoints, and gross/tare data. Serial baud rates reach up to 19,200, and password protection is available to restrict unauthorized parameter editing.40TB-10-RRR-0-2-1

This unit is sold in used and tested condition, meaning it has been powered up and verified for basic operational function before listing. Sourcing a pre-owned industrial panel meter is a proven strategy for facilities managers and maintenance teams looking to minimize downtime without the lead time or premium cost of ordering new — particularly for instruments in this class that are known for long service lives and robust construction. The Lexan membrane faceplate carries an IP65 ingress-protection rating, reflecting the durability built into this platform from the ground up.40TB-10-RRR-0-2-1

Whether you are replacing a failed unit on a production line, stocking a spare for a critical measurement loop, or integrating into a retrofit project, this instrument offers a cost-effective path to restoring full functionality. Its broad input compatibility, dual-channel architecture, and built-in serial communications make it suitable across a wide range of industrial process and instrumentation applications — from plastics and packaging machinery to food processing and general factory automation.

Dual-Channel Display: Two independent 4-digit displays show both process variables simultaneously, complete with engineering unit indications for immediate operator awareness.
Serial Communications: Onboard RS485 and RS232C interfaces support digital communication with baud rates up to 19,200, enabling integration with SCADA systems and PLCs.
Wide Power Input: Accepts a broad supply voltage range of 100–240 Vac/dc, making installation straightforward across a variety of facility power configurations.
IP65 Faceplate: The Lexan membrane front panel is rated IP65, protecting internal electronics against dust ingress and low-pressure water jets in industrial environments.
Flexible Relay Outputs: Supports up to three configurable relay (5 A/250 V) or static outputs for direct alarm or control functions without additional switching hardware.