A high precision millivolt instrument UNI900A1 Indicator Weigh Feeder Controller for loss-in-weight batching system and loss-in-weight constant flow measuring system
Features
Be applicable for all kinds of resistance strain gage load cells
A high-precision millivolt instrument, which directly displays
weighing signal in mV
Net/ gross optional
Auto zero tracking
Digital/material calibration optional.
Multi-range calibration function
Exchangeable without repeated calibration
Various sample of 5~400Hz
2-ch RS232/RS485 interfaces, CAN interface (optional) ,
Profibus-DP interface (optional) and CC-Link (optional)
4-ch DI and 4-ch DO
optional analog interface board, of which the output can be calibrated by key
Analog interface board is selectable, and analog output can be calibrated by key.
Specifications
Power supply : DC 10V±5, Max.250mA
Output sensitivity : 0.3μV /d~0.3mV /d
Temp. Coefficient : ≤(0.0008% of reading +0.3division)/
Non-linear deviation : ≤0.005% of F.S
Sample rate : Max. 400times/s
Max.display division : 50, 000d
Power consumption : ≈15 W
Humidity : ≤90% relative humidity
(No condensation)
Adjustable zero voltage range : 0.08mV~150mV
Valid input voltage range : 0.05mV~30.0mV
Sampling method : Delta-sigma
Internal resolution : 1/16, 000, 000
CE, EMC Approval
Fit for loss-in-weight batching system and loss-in-weight constant flow measuring system
