Shanghai YongJin Automation Instrumentation Ltd. is a manufacture enterprise of transmitters & Controller, Which products founded widely in coal mine, gas factory and other industrial process measurement system that working in explosive gas atmosphere.

KG200(G) pipe high density CH4 sensor & transmitter 

measurement range : 0 to 100% CH4
accuracy : ¡À10% CH4
input voltage : DC 12V or DC 18V
operating current: <150 mA
type of protection: Ex ib dI
associate apparatus: MCDX-II flameproof enclosure power supply box (2962155)
output current: DC 1 to 5 mA or 4 to 20 mA (option)
output frequency rage: 200 to 1000 Hz (square wave)
degrees of protection provided by enclosures : IP54
CY-YZ-200A pressure transmitter for explosive gas atmosphere
111.gif (361 bytes)accuracy: ¡À0.5% for current output, ¡À1% for LED display
type of protection: Ex ib II BT5 for plant, Ex ib I for coal mine
associate apparatus: MCDX-II power supply box for dibIIBT5,KDW6A power supply box for dibI (150 centigrade)

input voltage : DC 12V or 18V
input current : <100 mA
measurement range : -20 to 0 kPa
output current: DC 1 to 5 mA ,DC 4 to 20 mA (option)
output frequency rage: 200 to 1000 Hz (square wave)
transmission distance: 1.5 km
operating ambient temperature range: -10 to 40 centigrade
degrees of protection provided by enclosures : IP54
size : 314mm x 135mm x 70mm
weight : 1.5 kg
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KW200A(G) pipe temperature transmitter(no display)
with 4 digit LED display
measurement range : -20 to 80 centigrade
accuracy : ¡À1 %
display resolution : 0.1 centigrade
input voltage : DC 12V or 18V (Ex ib II BT5)
input current : < 100 mA (with display)associate apparatus, degrees of protection provided by enclosures as above.

CY-YZ-200A(S) pipe pressure transmitter
accuracy: ¡À0.5% for current output, ¡À1% for LED display
display resolution : 0.1 kPa
degrees of protection provided by enclosures : IP54
measurement range : -20 to 0 kPa, 0 to 50 kPa
output current: DC 1 to 5 mA, 4 to 20 mA(option)
associate apparatus: MCDX-II power supply box for dibIIBT5, KDW6A power supply box for dibI (150 centigrade)
input voltage : DC 12V or 18V
input current : <100 mA
output frequency rage: 200 to 1000 Hz
transmission distance: 1.5 km

C2000 Controlleroperating voltage: DC 12V
analog input channels: 8 (1~5mA, 4~20mA)
resolution: 10 bits
analog output channels: 2 (4 to 20 mA)
counter input channels: 2
digital input channels: 8
digital output channels: 8
real time clock
communication model : CAN bus (5k bps)
transmission distance: 10 km
degrees of protection provided by enclosures : IP54
associate apparatus: MCDX-II power supply box for dibIIBT5, KDW6A power supply box for dibI (150 centigrade)
size: 460mm x 360mm x 90mm
weight: approx. 13 kg

Supervision & Control software C2000 HMI
object oriented graphics
real time & historical database
trend graph
multiple windows display
multiple screen switch display
report print
DDE capability
system requirement: windows 95/98/NT

Controllers are running in workshop


Manufacture License

Shanghai Yongjin automation instrumentation Ltd.
Address: 221, east minzhu street, Nanxiang, Jiading, Shanghai, China
Post code: 201802
Tel./Fax: 8621 5912 6161

 Transmitters are running in workshop

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