Measurement ranges:
Zero calibration range +-50% of the calibrated span range
Span calibration range +-0.25 to 3mV/V Max.(using 5V)
+-0.5 to 6mV/V Max.(using 2.5V)
Minimum guaranteed input sensitivity 0.6uV/d
Maximum guaranteed display sensitivity 0.12uV/d
Maximum display +-9999 digit
Linearity 0.05%F.S. +-1digit
A/D conversion 2000times/sec
Temperature characteristics
Zero 0.5uV/C(Typ.)
Span 30 ppm/C(Typ.)
Display panel
Measurement data display 7-segment,4-digit,red LED screen with 14mm character size.
One polarity indicator LED.
Status indicator LEDs Three red LEDs representiing measurement states(HI,LO, and HOLD)
Keys Four
Functions
Comparator function Allows upper and lower limits to be set and HI and LO signals to be output from the rear panel contacts.
Contact capacity:0.1A at 250VAC or 0.5A at 30 VDC
Hold modes Select from among analog peak hold,digital peak hold, and sample hold modes.
If a high response is needed,select analog peak hold mode.(Max.1 kHz)
Analog output Max.+-10V(Scaling is enabled by setting values.)
Output resolution Max.1/9999
Temperature cofficient 100 ppm/C
Others Zero calibration and key disabling functions are also available.
Options
OP-01 Parallel BCD interface
OP-04 RS-232C interface
OP-07 4-20mA analog output
Genaral Specificaitons
Power requirement 85-265 VAC,50/60 Hz, 20VA
Operating temperature and humidity -5C to +40C,Max.85%RH(noncondensing)
External dimensions 96x96x155(W/H/D)(Panel cut:92x92)
Weight Approx.900g
咨询电话：+86-13750403605
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