
MRS120 Programmable Refrigerant Charging Scale — professional precision for HVAC and refrigeration The MRS120 is a modern, reliable programmable charging scale for HVAC/R professionals. Available in two capacity variants — 60 kg and 120 kg — it is equally...
MRS120 Programmable Refrigerant Charging Scale — professional precision for HVAC and refrigeration The MRS120 is a modern, reliable programmable charging scale for HVAC/R professionals. Available in two capacity variants — 60 kg and 120 kg — it is equally suited to servicing domestic air conditioners and handling advanced commercial VRF systems. The scale features a Bluetooth wireless controller for remote operation and real-time data monitoring via mobile devices, significantly improving comfort and efficiency on the job. The upright fill port and M10 threaded valve ensure stability and precision during long charging operations. Measurement resolution of 2 g and accuracy of ±0.05% mean every charging operation is performed with full precision. The built-in lithium-ion rechargeable batteries (in the scale) and the compact controller size deliver maximum mobility, while the included carry bag keeps everything organised in the field. Key features: Bluetooth wireless controller — enables remote operation and real-time readout on mobile devices without bending over High precision (2 g / ±0.05%) — measures with 2 g resolution (readings increment in 2 g steps: 2 g, 4 g, 6 g, etc.) at ±0.05% accuracy. Upright fill port — simplifies and stabilises the charging process, especially with large cylinders or during extended charging runs. M10 refrigerant cylinder valve — universal threaded connection compatible with the most commonly used refrigerant cylinders. Long battery run time — up to 60 h — rechargeable battery operation provides full mobility and uninterrupted use even under intensive workloads. Note: Battery and charger not included.