The RM-044 has been designed as a low cost, stand-alone unit to provide signal conditioning for strain gauge type transducers such as Pressure Transducers and Load Cells. Supports Stain Gauge work
½ Bridge and ¼ bridge 120 ohm and 350 ohm strain gauges. Internal Bridge completion supplied. Gain selection and gross offset correction and all internally link selectable.
The electronics is housed in a 100 x 115 x 20 mm-plastic housing.
Four, three 3-pin connectors are provided for signal, transducer and power connections. The RM-044 is normally supplied to provide + 10 volts output for the full range of the transducer but the output will drive over the full range of ± 10 volts. The output is also configured to provide 4 to 20mA signals if required. SPECIFICATIONS:
Power Supply: +24 Volt Nominal. (18 To 30 V). (Optional 12 V)
Transducer Excitation: +1.3 -> +10 VOLT @ 50 mA MAX.
(Or +/- 15 Volt unregulated @ 15 mA Max. Link selectable).
Excitation Stability: 0.02 % / °C
Input Impedance: > 100 M ohm (Differential)
CMRR: 100 dB @ 50 Hz
Linearity: 0.01 %
Gain Range: 120 TO 3200
Frequency Response: 10 Hz Or 20 kHz 4 Pole Max Flat (Factory Configured)
Outputs: ± 10 VOLTS @ 5 mA MAX.
4 TO 20 mA (500 ohm MAX).
Output noise: 1 mV RMS.
Environmental -25 TO 75 °C 90% R.H. N/C.
Physical: 100 x 115 x 20 mm (LWH)
Applied Measurement Australia | Sensors & Instrumentation for Test & Measurement
Since 1976, Applied Measurement Australia has employed a total systems approach to engineered measurement and control applications. Applied Measurement’s product portfolio includes an enviable range of international brands, as well as in-house manufactured product which is both sold locally, and exported.
As an engineering company, Applied Measurement designs and manufactures purpose built products and systems, and offers comprehensive NATA accredited test facilities. Operating across Australia