Similar to the MF-180 but waterproof and durable design for soil heat flow measurement. All sensors are extremely flat, which is a big advantage considering the minimum interference with the conditions of the testing area the thermal dynamics. The low output Voltage of the heat flow sensor can be easily converted to a 4-20mA current or higher Voltage using the MS-4..20mA converter. The mV/mA converter can be pre-programmed and optimized within the operating range compatible with common measurement equipment.
Specifications (Typical) | MF-180M |
Response time 95% | 13 Sec. |
Sensitivity | Approx. 25 µV/W/m² |
Thermal resistance | Approx. 0.0015 °C/(W/m2) |
Impedance | 150 - 550 Ω |
Operating temperature range | -20 - 120 °C |
Cable length | 10 m |
Dimensions mm | 50 (L) x 25 (W) x 1.2 (H) |
Weight | 0.001 kg |
Ingress protection IP | 65 |
Substrate | Teflon |
Cladding | Carbon FRP |
Cable length | 10m |