Description
Fluke 2190A Digital Thermometer 120VAC Benchtop Temperature Meter For Parts
The Fluke 2190A is a benchtop digital thermometer designed to measure and display temperature via thermocouple inputs. It features a multi-digit red LED display, front-panel scale selection, and rear-panel outputs for integration with data acquisition or recording systems. This unit does not power on and is being sold AS-IS for parts or repair.
Specifications & What's Included
- Brand: Fluke
- Model: 2190A Digital Thermometer
- Power: 120VAC
- Fuse Rating: 1/8A slow-blow (F1, F2 on rear panel)
- Display: Multi-digit 7-segment red LED
- Front panel controls: SCALE selector switch, POWER ON/OFF switch
- Rear panel — Digital Output connector (ribbon-style)
- Rear panel — Analog Output (two BNC-style jacks)
- Rear panel — Data Output connector
- Rear panel — Accessory Connector (DB-25 style)
- Rear panel — Input Connector (thermocouple input)
- Rear panel — Line Voltage Connector (IEC-style)
- Rear panel — LIMITS terminal block
- Form Factor: Benchtop
- No accessories included
Applications
The Fluke 2190A is a multi-channel digital thermometer from Fluke's 2100-series line, produced in the 1980s, and was used in laboratory, industrial, and process-control environments where precise temperature measurement and logging were required. It accepts thermocouple inputs and provides both analog and digital outputs, making it suitable for connection to strip-chart recorders, data loggers, and computer data acquisition systems of that era. These instruments were commonly found in R&D labs, quality control stations, and industrial process monitoring setups. The 2190A's rear-panel accessory and digital output connectors allowed integration with Fluke's broader 2100-series system accessories. Units of this type are still sought by technicians maintaining legacy test systems, as well as by those looking to repair or cannibalize parts for other 2100-series instruments.
This Fluke 2190A Digital Thermometer is being sold AS-IS for parts or repair. The screen does not power on; the unit has not been tested and is not guaranteed functional. The unit is wired for 120VAC with a fuse rating of 1/8A slow-blow. Externally the chassis shows the typical yellowing and light wear you'd expect on equipment of this era. The rear panel is intact with the digital output, analog output, data output, accessory connector, input connector, line voltage connector, and fuse holders all present. Please view our photo set and contact us if you have any questions.
Warranty Information
Additional Information
Brand: |
Fluke |
Model: |
2190A |
MPN: |
2190A |
Type: |
Digital Thermometer |
SKU: |
47838 |
Condition: |
As-Is / For Parts or Not Working |
Form Factor: |
Benchtop |
Power Requirements: |
120VAC |
Fuse Rating: |
1/8 A Slow-Blow |
Display Type: |
LED (7-segment red display) |
Output Types: |
Digital Output, Analog Output |
Connectors: |
Digital Output, Analog Output, Accessory Connector, Input Connector |
Controls: |
SCALE selector, POWER ON/OFF switch |
Input Type: |
Thermocouple (via Input Connector on rear) |
Country/Region of Manufacture: |
United States |
Seller Notes: |
Sold AS-IS. Screen does not power on. No accessories included. |
Condition Notes: |
Fluke 2190A Digital Thermometer sold AS-IS for parts or repair. Screen does not power on; not tested, not guaranteed functional. 120VAC, 1/8A slow-blow fuse. Chassis shows typical age-related yellowing. Rear panel connectors intact. |