Badger Meter MC4000 Diagnostic Test Equipment - Manual (Page 7)

SPeCIFICATIonS
SPECIFICATIONS
Display
Accuracy ±0 1% + 1 digit from midrange
A to D 16-bit, Linearity ± (1 LSB + 1 digit)
Display
Graphic LCD display with back light, 128 x 64 pixels
Back light auto-off function
Inputs
Flow 10 mV…5V
P-P
sine wave from turbine Frequency range 0 5…10 kHz scalable
Pressure (P1/P2) Dual 4…20 mA
Temperature (T) Pt-100 –50…500° C
RPM 5…24V active pickup Range 30…60,000 rpm
Keypad
Nine keys on the front With backlight activated, the display is illuminated for 30 seconds after
any key is pressed
Power
Battery 6V, 2 Ah
Charger 100…240V AC
A fully charged battery permits about four hours of operation with two pressure sensors connected and
the backlight switched off
Memory
2 5 MB of datalogging memory can store up to 80,000 samples in all four signal channels, calculated
power, date and time The sampling rate is selectable from 1 s…120 min
Peak & valley functions stores the maximum and the minimum values of the P1 and P2 pressure sensors
Two fast transients recorders with a sampling rate of 1 ms and a capacity of 240,000 measurements
monitor pressure sensor P1 The recording trigger threshold is programmable between 0…100%
Tare Pressure channels P1 and P2 are independently set to zero
Connections
Two eight-pin, 12 mm sensor plugs
USB data connection
Battery charging connection
Indicators Green LED between the two sensor plugs indicates power to the battery charging circuit
Environmental Ambient Temperature –22…158° F (–30…70° C)
Humidity 0…90% non-condensing
Sensors
Accuracy ± 1% of reading @ 32 cSt
Repeatability ± 0 2%
Pressure
Maximums
5800 psi (400 bar) maximum
5000 psi (345 bar) maximum for SAE 20 and G 1-1/4 size models
Turbine
Response
Time
≤200 ms
Environmental
Fluid Temperature –4…300° F (–20…150° C)
Ambient Temperature –22…158° F (–30…70° C)
Humidity 0…90% non-condensing
Page 7 Month 2014