Product Description:
Description
Model 742 Pressure Transducer (General Information): The 742 Pressure Transducer has been
specially designed to meet the needs of military and/or marine applications and conforms to military specification MIL-T-24742 (SH). The 742 accurately measures pressure and transmits a fully adjustable 4 to 20 mA or 0-5 VDC output signal for remote display, recording, or control.
Model 742R Gage Pressure Version: The 742R is available in gauge, compound, vacuum and absolute ranges from 30”Hg vacuum to 0-10, 000 psi.
Model 742D Differential Pressure Version: The 742D is available in differential ranges from 10 inches of water to 600 psi.
Direct Replacement
The 742D transducer is directly interchangeable with existing pressure transducers designed to MIL-T-24742. The mounting is designed to match the footprint of existing transducers for quick and easy installation.
Minimal Maintenance
Calibration is quick and easy with the non-interacting zero and span adjustments.
Specifications
Functional Specifications
in accordance with MIL-T-24742 (SH)
Applications
steam, sea water, fl ue gas, ammonia, oxygen, other gases, fresh water, condensate, nitrogen, inert gases and liquid hydrocarbons
Output
4-20 mADC, 0-5 VDC
Power Supply
28 VDC ±4.5 VDC with reverse polarity protection
Loop Resistance
0 to 250 ohms
Zero/Span Adjustments
±5% full scale output
Temperature Limits
Compensated: 0°C to 65°C (32°F to 149°F)
Overpressure
200% of range or maximum rated line pressure (whichever is greater)
Humidity
0 to 100% RH
Volumetric Displacement
less than 0.002 cc
Weight
18 oz. (0.51 kg)
Company Contact:
Contact Name: Rona Zhang
Company Name: Contranspower Co, Ltd
Email:
Tel: 862885218395
Fax:
Street Address: China Sichuan
Chengdu Wuhou
Chengdu, Sichuan 610045
China
Member name: contranspowers
Country:
China
Member Since: 31 July 2014
Total Leads:
140 contranspowers Import Export Business Leads
Business focus: Actuator, Cylinder, Solenoid Valve, Transmitter
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