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T24-HR - Handheld Telemetry Display with Unlimited Inputs

Image T24-HR

This Handheld Telemetry Display with Multiple Inputs module provides an 8 digit LCD reading from an unlimited number of the T24 Acquisition modules (strain gauge, voltage, current, temperature, pulse and potentiometer ).

A simple search button is pushed on the T24-HR when in the proximity of any acquisition module. The module with the highest signal strength, and nearest to the handheld, will initially be selected and displayed. The data tag of the acquisition module being read is displayed prior to the output reading, allowing identification of the data's origin. Other acquisition modules can be displayed by scrolling.

Ideal for systems where manual reading of T24 acquisition modules is required but the number is unknown or may be variable. 

The licence free 2.4GHz direct sequence spread spectrum (DSSS) radio telemetry technology offers high integrity, error free communications which can co-exist with other wireless technologies such as Wi-Fi, Bluetooth® and Zigbee®. FCC, ETSI and IC approvals.

This Handheld Telemetry Display with Multiple Inputs module uses a pair of standard alkaline AA batteries and is configured using free T24 Toolkit software which runs on a PC connected to a T24 base station. 

Technical Specifications

General Radio

  Min Typical Max Units
Licence 1 Licence Exempt 1 1
Modulation method   MS (QPSK)    
Radio Type   Transceiver (2 way)    
Data Rate   250   K bits/sec
Radio Frequency 2.4000   2.4835 GHz
Power   1   mw
Range     800 (2600) Metres (feet) *
Channels (DSSS)   16    

*Maximum range achieved in open field site at a height of 3 metres (9.8 feet) above ground.

T24-HR Reader

Electrical Min Typical Max Units
Power Supply Voltage  2.4 3.0  3.6 V dc
Power Consumption    
Active   35 40 mA
Low Power Mode   120 160 uA
Estimated Battery Life using 2Ah Batteries:    
Standby Mode (Powered off)   1.5   Years
Continuous Operation   40   Hours
IP Rating   IP67 /    
Operating Temperature Range   -10 +50 C
Storage Temperature   -40 +85 C
Humidity   0 95 %RH
CE Environmental Approvals European EMC Directive 2004/108/EC

Order Info

Model Code
Digital Display for Unlimited Inputs T24-HR
Black leather case with clear viewing window with shoulder strap TR100-CA