| Specifications |
| Function |
Description |
| Common Specifications for all current modes |
| Ranges |
00.000 to 24.000 mA |
| Accuracy |
≤ ± (0.012 % of Reading + 0.004 mA) |
| Temperature effect |
≤ ± 50 ppm/°C of Range |
| Resolution(s) |
00.001 mA and 0.01% |
| Source/Power and Measure 2-Wire
Transmitter Specifications |
| Loop Compliance Voltage |
≥ 24 Volts |
| Loop Drive Capability |
1200 Ω at 20 mA for entire battery life, 950Ω
w/HART® mode enabled |
| Miscellaneous |
Open loop or out of compliance conditions are
indicated by appropriate error display |
Battery life in:
Source mode ≥ 18 hrs at 12mA typical (HART disabled)
Power measure ≥ 10 hrs at 12mA typical |
| HART protocol mode is a selectable option at
turn on. HART® protocol mode places a 250Ω resistor in series
with the output |
| Selectable EZ-Step(s) for Source Mode/2-Wire
Transmitter Simulation: 2 to 16 selectable step settings (Step
size is determined by the selected high & low ranges) |
Selectable time settings for stepping and
soak:
STEP: 5 to 900 seconds
SOAK: 0 to 900 seconds |
| 2-Wire Transmitter Simulation
Specifications |
| Voltage Burden |
≤ 2 V at 20 mA |
| Overload/Current Limit Protection |
nominal ≤ 24 mA |
| Loop Voltage Limits |
2-60 VDC |
| Miscellaneous |
Open loop or out of compliance conditions are
indicated by appropriate error display |
| Battery life ≥ 40 hour typical |
| Selectable EZ-Step(s) for Source Mode/2-Wire
Transmitter Simulation |
2 to 16 selectable step
settings:
Step size is determined by the selected high & low ranges |
Selectable time settings for stepping and
soak:
STEP: 5 to 900 seconds
SOAK: 0 to 900 seconds |
| Read mA Specifications |
| Voltage burden |
≤ 2V at 20 mA |
| Overload/Current limit protection |
nominal ≤24 mA |
| Battery life |
Typical ≥ 40 Hours |
| Voltage Specifications |
| Source Range |
Range |
0.000 to 24.000 VDC |
| Output Resistance |
≤0.3 Ω |
| Source Current |
≥20.000 mA with Flashing indicator for over
range |
| Accuracy |
≤±(0.012%RDG + 0.004 V) ±50ppm/°C of range |
| Battery life |
> 40 hour typical |
| Read Range |
Range |
0.000 to 24.000 VDC then 24.01 to 30.00 (with
4X over range) |
Auto Ranging |
| Resolutions |
0.001 V up to 24 V, 0.01 V up to 30.00 V |
| Temperature Effect |
≤ ± 100 ppm/°C of range |
| Input Resistance |
≥ 1 MΩ |
| Accuracy |
0.000 to 24.000 VDC ≤ ± (0.012%RDG + 0.004 V)
24.01 to 30.00 VDC ≤ ± (0.025 % of reading ±0.04 V) |
| Voltage burden |
≤ 1V at 20 mA |
| Overload/Current Limit Protection |
25 mA nominal |
| Loop Voltage
Limits |
2-42 VDC |
| Miscellaneous |
Error Display |
Open loop or out of compliance conditions are
indicated by flashing the bar graph |
| Battery life |
≥ 40 hour typical |
General Specifications:
(Unless otherwise indicated all
specifications are rated from a nominal 23 °C, 70 % RH for 1
year from calibration) |
| Temperature Range |
Operating |
-20 to 60 °C (-5 to 140 °F) |
| Storage |
-30 to 60 °C (-22 to 140 °F) |
| Relative Humidity
Range |
10 % ≤RH ≤90 % (0 to 35 °C), Non-condensing |
| 10 % ≤RH≤ 70 % (35 to 60 °C), Non-condensing |
| Size |
7.00 X 3.30 X 2.21
inches (177.8 x 83.8 x 56.1mm) |
| Weight |
12.0 oz (340 grams) |
| Battery |
9V Alkaline |
| Optional 120 VAC 50/60 Hz AC adaptor
available |
| Miscellaneous |
Low battery indication with nominal 1 hour of
operation left |
| Over-voltage protection to 120 Vrms (rated
for 30 seconds) or 240 Vrms (rated for 15 seconds) |
| Bar graph display with
1% resolution of 4-20 mA signal scale |
| High contrast graphic liquid crystal display
with 0.45" (11.4 mm) high digits |
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