Ambient Air Measurement

Static or Portable Thermo-Hygrometers

Ambient air measurement of humidity and temperature inside the grain store, in a grain store tunnel or being blown in from the outside ensures drying and cooling targets are reached quickly and energy efficiently.

If automatic systems are not available, our static and portable instruments are a low-cost alternative for measurement.

Key Features

Digital, large displays – easily seen in low light levels
Good accuracy and range – to suit most storage situations
Fast response – to take quick readings in changing situations

Martin Lishman Portable Thermo-Hygrometers:

Measures air temperature, relative humidity and dewpoint temperature.

Measures the air stream in a grain store tunnel. Includes detachable probe and 1m connection cable.

Static Thermo-Hygrometers

Used in grain stores for continuous assessment of air condition.

Measures air temperature, relative humidity and dewpoint temperature.

Full Details and Specifications

Product Codes

Portable Thermo-Hygrometer

CQ/HYGDIG

Tunnel Hygrometer

CQ/HYGTUNNEL

PanelThermo-Hygrometer

CQ/HYGWALL

Jumbo Thermo-Hygrometer

CQ/HYGJUMBO

Specifications

CQ/HYGDIG

Operating Range: 0-100%RH, -20-50°C
Accuracy: +/-2% RH, +/-1% Temp
Resolution: 0.1% RH, 0.1°C
Power: 3x AAA (included)

CQ/HYGTUNNEL

Operating Range: 0-100%RH, -20-50°C
Accuracy: +/-2% RH, +/-1% Temp
Resolution: 0.1% RH, 0.1°C
Power: 3x AAA (included)

CQ/HYGWALL

Operating Range: 0-99%RH, 0-50°C
Accuracy: +/-5% RH, +/-1% Temp
Resolution: 0.1% RH, 0.1°C
Power: 1x CR2032 (included)

CQ/HYGJUMBO

Operating Range: 10-99%RH, 0-50°C
Accuracy: +/-5% RH, +/-1% Temp
Resolution: 0.1% RH, 0.1°C
Power: 1x AAA (included)