DM640 Battery Powered Thermometer
Brand: Status Instruments
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DM640 Battery Powered Thermometer
Brand: Status InstrumentsThe DM600 series of battery powered indicators accepts either an RTD (DM640P) or a Thermocouple (DM640TC) input.
Each device shows the temperature on a 4 digit LCD display. The unit is microprocessor based.
The sensor type is selected from a simple to use menu system which is navigated by the use of three push buttons located on the rear of the display. This feature enables the user to easily configure the device in the field without the use of any other equipment.
The DM640P and DM640TC are sealed into a cap as pictured above. There are several mounting options including the SCH4 series of enclosures and a stainless steel option, the SCH15 ATEX versions are available for use in hazardous dust and gas areas.
Specifications
Brand
Accuracy
- DM640P: ± 0.1 % of Reading ± 0.2° C (± 0.36° F)
- DM640TC: ± 0.1 % of Full Scale ± 0.5° C (± 0.9° F)
Alarm
- Battery Alarm Via Display
Ambient Temperature Range
- DM640: -10° to 70° C (14° to 158° F)
- DM640X: -10° to 50° C (14° to 122° F)
Approvals & Certifications
- ATEX II 1 GD EEx ia IIC T4
- BS EN 60751, JISC 1604
Battery Life
- 1-Year Min.
Configuration
- Security Passcode Protected
Display
- 4-Digit LCD
Electrical Connectors
- 3-Terminal Screw Block
Enclosure, Body Material
- ABS Plastic
- Stainless Steel
Environmental Protection
- IP67
Measuring Range
- DM640P: -100° to 800° C (-148° to 1,472° F)
- DM640TC: -200° to 1,800° C (-328° to 3,272° F)
Power Requirement
- Battery Typical: 3.6 V Lithium AA Replaceable
Resolution
- 0.001° C
- 0.01° C
- 0.1° C
- 1° C
RTD Type
- DM640P: Ni120
- DM640P: Pt100
Sensor, Probe Type
- DM640TC: B Thermocouple
- DM640TC: E Thermocouple
- DM640TC: J Thermocouple
- DM640TC: K Thermocouple
- DM640TC: L Thermocouple
- DM640TC: N Thermocouple
- DM640TC: R Thermocouple
- DM640TC: S Thermocouple
- DM640TC: T Thermocouple
Wiring
- Maximum
