A high precision millivolt instrument UNI900A1 Indicator Weigh Feeder Controller

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

Our company Hontai Machinery and equipment (HK) Co. ltd focus is on steel mills, power plants, cement plant , chemicals, paper, CNC numerical control machine tool industry system spare parts! Main products: DCS system cards, spares of turbine ,generator ,boiler ,blower , coal mill , motor , transformer , pump, valve , air compressor , meters and Instruments , cable and wire , actuator , circuit Breaker , gear reducer, coal feeder and flame , servo controllers, etc.

we are the major partner with leading companies in China including SEC, Dongfang and HEC. We have long-term business relationships with world majors like Samra , Vedanta, and PT PJB and so on .

We are upholding to creating as a leading player in the worldwide energy and machinery industry! You are welcome to contact us for more information!

Stand in customers’ situation to grasp the quality, coupled with our genuine service, we attain deep trust and recognition from our clients.
 

Hontai business scope include:

Export products :

- turbine

- generator

- boiler

- blower

- coal mill

- Flame ignition & spares 

- Actuator 

- Motor 

- Reducer 

- Valve 

- ESP 

- Coal feeder 

- Electric panel 

- Instrument & indicator 

- Other industry spares for replace : relay , fuse , transformer , solenoid value , 

limited switch , transducer , sensor , thyristor and so on .

Import products :

- Coconut fiber

- Imported brand IC 

- EPRO sensor