Fast and Easy-to-Use In measurement mode, the extendable probe just slides out. Normally, measurement takes only a few seconds. The HM34 meter includes a HOLD button which allows the user to retain an RH or T measurement.
Hand-Held Humidity and Temperature Meter HM34
Incorporates Vaisala HUMICAP Sensor that provides high accuracy, excellent long-term stability, neglible hysteresis,and insensitivity to dust and most chemicals.
- Humidity range 0...100 % RH
- Temperature range -20...+60 °C
- Weight 180 g with battery
- Material (housing) ABC plastic
- Display 3 1/2 digit LCD
They develop and manufacture products and services for environmental and industrial measurement.