OMEGA RH650 Handheld Multi-Function Thermo-Hygrometer (-29~75°C, 0~100% RH, 0 ~ 999 GPP)

Specifications

Ambient Temperature Measurement Range/Accuracy: -29 to 75°C (-20 to 167°F) / ±2°C (±3.6°F)

RH Measurement Range: 0 to 100%

RH Measurement Accuracy: ±2.5% from 11 to 90% RH, ±3% RH elsewhere

Absolute Humidity Range: 0.5 to 240 mg/m³

GPP Range: 0 to 999 GPP (0 to 160g/kg)

Relative/Absolute Moisture Level Range: 0 to 99.9%

Pinless Moisture Measurement Depth: 19 mm (0.75")

External Moisture Probe Measurement Accuracy/Resolution: ±3% / 0.1%

External Probe Pin Length: 10 mm (3/8")

Dew Point Range: -60 to 60°C (-76 to 140°F)

Atmospheric Pressure Range: 30 to 120 kPA

Vapor Pressure Range: 0 to 20.0 kPA

Sampling Rate: 2X per second

Memory Capacity: 20 points

Auto Power-Off Trigger: 30 minutes of inactivity

Battery Life: 6 to 8 weeks (4 hrs/day use)

Operating Temperature: 0 to 43°C (32 to 110°F)

Dimensions: 185 L x 72 W x 36 mm D (7.3 x 2.8 x 1.4")

Weight: 175 g (6.2 oz.) without battery

Power Source: “9V” battery (included)

Comes complete with meter, 9V battery, external moisture probe, soft carrying case and

operator’s manual

Datasheet

Manual