Rosemount 644H Temperature Transmitter
Manufacturer: Emerson — 644H
Part number: 644H
Category: Instrumentation
Temperature transmitter — HART 7, Hot Backup, field-mount
Description
The Rosemount 644H is a HART 7 field-mount temperature transmitter with dual sensor input and Hot Backup capability. Automatic switchover to backup sensor on failure. ±0.10°C accuracy. Thermowell integrity diagnostics. Aluminum or stainless housing.
Applications
- Field-mount process temperature
- dual-sensor redundancy
- asset protection
- reactor and vessel temperature monitoring
Industries
- Chemical
- Petrochemical
- Power Generation
- Oil & Gas
- Refining
- Pharmaceutical
Available on request — pricing is quoted per enquiry. Request a quotation.