40 channels of Zhencai long paperless Recorders

KH400, long map Zhencai paperless recording devices of up to 40 routes. Paperless recording instruments are all imported from either function sets thermocouple signals, thermal resistance signal, standard voltage, current standards, pulse frequency signals into one. Use Linux operating platform, the entire Chinese menu shows with password protection function. The plane Hard disk storage capacity of 64M electronic, paperless record-Zhencai special requirements can increase memory capacity. In addition to RS232 and RS485 communication meters outside functions; Also through 10M rate Ethernet Ethernet interfaces to support long-range aircraft coming Zutai and data management; Also through telephone dial-up or wireless data transmission modem way RMON.

First, major technical indicators
Measurement accuracy : + (0.2%FS+1) characters
Supply voltage : 85-240VAC
Hin show : 640 x 480 dot matrix
10.4-inch color LCD
Import specifications :
Thermocouple : K, S, E, J, T, B
Linear voltage : 0-5V, 1-5V
Linear currents : 0-10mA, 4-20mA
Frequency signals : 0-10KHZ
Export specifications :
30 Lu export control relays
DC24V feed
Printing / communications interface
Hard disk storage functions with electronic
Record time :
Records can be set intervals : 1, 2, 5, 10, 15,
30, 60, 120, 240 seconds
64M within 7 days /30 pens (recorded between 1 seconds)
1680 days /30 pens (recorded between 4 pm)
Power protection time :
Hard disk parameters and historical preservation using electronic data
After cuts permanent preservation.
Outside dimensions : 288 x 288 x 280mm
Installation size : 281 x 281 x 280mm
Environmental temperature :
0-50¡æ
Environment humidity :
0-85%RH

Second, the models indicate

In 40 channels long chart real color non- paper recording instrument

kehao Intelligent measuring appliance

The KH300R liquid crystal demonstrates the non- paper recording instrument

Economical intelligence PID adjustment meter

Four limits reports to the police the meter

Observes and controls the meter

Intelligent adjustment meter

The colored liquid crystal demonstrates the non- paper recording instrument

KH200 PID controls the non- paper recording instrument