Greisinger G1200 Temperature Meter -65 to 1200 °C (483382)

Technicians in HVAC, industrial maintenance, and laboratory environments rely on the Greisinger G1200 for precise temperature spot checks. This handheld meter works with K-type thermocouples to deliver measurements across a wide range, from -65.0 to 1200 °C (-85.0 to 2192 °F), with a resolution of 0.1 °C in the lower range and 1 °C above 200 °C. The three-line segment LCD includes a backlight for visibility in dim conditions, and the min/max/hold function helps capture critical readings. Powered by two AA batteries, it offers up to 5000 hours of operation without backlight. The housing is made of ABS and rated IP67 for protection against dust and water when the sensor is disconnected. Offset and scale correction allow calibration adjustments, and automatic power-off conserves battery life.

Key specifications

• Measurement range: -65.0 to 1200 °C (-85.0 to 2192 °F)
• Sensor compatibility: K-type thermocouple (NiCr-Ni)
• Resolution: 0.1 °C (-65.0 to 199.9 °C), 1 °C (200 to 1200 °C)
• Accuracy (device only): ±0.1 % of reading + 0.5 °C (low range), ±0.1 % of reading + 1 °C (high range)
• Display: 3-line segment LCD with backlight, min/max/hold function
• Power supply: 2 x AA batteries, up to 5000 hours (without backlight)
• Operating temperature: -20 to +50 °C
• Storage temperature: -30 to +70 °C
• Protection class: IP67 (device only, without sensor)
• Units of measurement: °C, °F
• Automatic power-off: Yes
• Offset/scale correction: Yes
• Housing material: ABS

Why choose it

The G1200 combines a broad temperature range with high accuracy and a rugged design. Its IP67 rating means it can withstand tough environments when the sensor is detached, and the long battery life reduces downtime. The backlit display and min/max/hold functions make it practical for field use.

Ideal use cases

• HVAC system diagnostics and maintenance
• Industrial process monitoring and quality control
• Laboratory temperature verification
• Food safety checks (with appropriate probe)

Good to know

The device is supplied without a sensor; a K-type thermocouple probe is required for measurements. It does not include a data interface. The housing is made of ABS plastic for durability.