Datasheet

Page 12
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Humidity measurement
Range Accuracy
1
0% to 100% 2% RH (0% to 90% RH)
3% RH (90% to 100% RH)
Connector 2.5 mm pluggable terminal block, 5 pins (mating with Phoenix Contact 1881354)
Supported sensor EE07 Digital Humidity / Temperature Probe from E+E Electronik
Notes
1. Sensor accuracy included
Measurement buffer and speed
Reading buffer 100,000
Supplemental characteristics
Measurement
speed and
performance
Reading rates Additional noise error
Integration time
1
To buffer To GPIB Current measurement Voltage measurement
100 PLC / 2 s 0.5 Readings/s 0.5 Readings/s 0% of range 0% of range
10 PLC / 200 ms 5 Readings/s 5 Readings/s 0% of range 0% of range
1 PLC / 20 ms 49 Readings/s 49 Readings/s 0.01% of range 0% of range
0.1 PLC / 2 ms 500 Readings/s 490 Readings/s 0.03% of range 0.0005% of range
0.01 PLC / 200 μs 4,500 Readings/s 3,950 Readings/s 0.06% of range 0.001% of range
0.001 PLC / 20 μs 20,000 Readings/s 12,500 Readings/s 0.1% of range 0.004% of range
Notes
1. 50 Hz, fixed range
Timer and trigger functions
Timer Time stamp TIMER value automatically saved when each measurement is triggered
Resolution 10 μs, 100 μs, 1 ms, 10 ms, 100 ms
Min. Measurement Interval 10 μs, independent from Source
Min. Source Interval 100 μs, independent from Measure
Accuracy ± 50 ppm
Arm/trigger delay 0 μs to 100,000 s
Arm/trigger interval 10 μs (Measure), 100 μs (Source) to 100,000 s
Arm/trigger count 1 to 100,000 counts or infinity
Triggering
1
Trigger in to trigger out ≤ 5 μs
Trigger in to source change ≤ 200 μs
Trigger in to measure ≤ ± 20 μs
Internal event to external LXI trigger Minimum 100 µs, Typical 200 µs, Maximum unknown
LXI event send/receive latency Unknown
Notes
1. Supplemental characteristics
Battery operation (B2983A, B2987A)
Technology Li-ion battery with integrated smart battery monitor and charger
Capacity 14.40 V / 6,600 mAh / 95.0 Wh
Battery exchange Customer exchangeable
Supplemental characteristics
Typical operating time
1
7 hours (B2983A), 5 hours (B2987A), 5% to shutdown, auto data save
Recharging time 7 hours to 100% capacity (AC in, Power On), 3.5 hours to 100% capacity (AC in, power Off)
Battery life > 300 cycles with minimum 75% of initial capacity @25°C
Notes
1. Standalone, LCD on, input on, output off, auto triggered 2 µA fixed range