Differential controller with 2 measuring inputsDifferential display or controller
Small Dimensions
Easy to use
Specifications:
Measuring Input: (2x) 4-20 mA, (2x) 0-20 mA or (2x) 0-10 V
                            specify required input signals by order! 
Output: 1x closing contact (230VAC / 5A)
Controller states: 2-point (with / without alarm), min- / max-alarm etc.
Power supply: 230VAC, 50 / 60Hz
Dimensions: 24 x 48 x 65mm (WxHxD)
Miscellaneous : Min / Max value memory