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Source/power and measure
two wiretransmitters/simulate two wire transmitters |
Ranges and Resolution |
0.00 to 24.00 mA Full Span OR -25.0 to 125.0% of 4-20
mA |
Accuracy EZ Check(s)at 4 & 20mA(1) |
< ¡¾ 0.025% at 4.00mA and 20.00mA (¡¾
0.005mA) |
0.0 to 24.00 mA |
< ¡¾ 0.05% of 24.00mA (¡¾ 0.01mA) |
Noise |
< ¡¾ 0.005mA of Reading |
Temperature effect |
< ¡¾ 0.005 %/¡ÆC of FS |
(1) These are internal calibrated cardinal
reference points and accuracy is not defined or limited by display
resolution |
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Source/Power and Measure 2-Wire Transmitter
Specifications |
Loop compliance voltage |
> 24 DCV @ 20.00mA |
Loop drive capability |
1200 ¥ø at 20 mA for 15 hours nominal |
Battery life |
Source and Power measure mode > 30 hrs at 12 mA
nominal |
Read mA Specifications |
Ranges |
0.00 to 52.00 mA Full Span OR -25.0 to 300.0% of 4-20
mA |
Accuracy
Below 24.01mA Above
24.00mA |
< ¡¾ 0.05 % of 24.00mA (¡¾ 0.01mA) < ¡¾
0.05 % of 52.00mA (¡¾ 0.02mA) |
Voltage burden |
< 2V at 50 mA |
Overload/Current limit protection |
54 mA nominal |
Battery life |
Typical > 125 Hours nominal |
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2-Wire Transmitter Simulation
Specifications |
Voltage burden |
< 2V at 20 mA |
Overload/Current limit protection |
24 mA nominal |
Loop voltage limits |
2 to 100 VDC (fuse-less protected from reverse polarity
connections) |
Battery life |
> 125 hours nominal |
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Voltage Read Specifications |
Range and Resolution |
-99.99 to +99.99 VDC Full Span (FS) |
Accuracy |
< ¡¾ 0.05 % of FS |
Temperature effect |
< ¡¾ 100 ppm/¡ÆC of FS |
Input resistance |
> 2 M¥ø |
Battery life |
> 125 hours nominal |
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General Specifications (Unless otherwise
indicated all specifications are rated from a nominal 23 C, 70 % RH for 1 year
from calibration) |
Operating Temperature Range |
-20 to 60 C (-5 to 140 F) |
Storage Temperature Range |
-30 to 60 C (-22 to 140 F) |
Relative Humidity Range |
10 % 10 % |
Size |
L=5.63 x W=3.00 x H=1.60 inches |
Weight |
12.1 ounces (including boot & batteries) |
Batteries |
Four "AA" Alkaline 1.5V (Duracell MN1500 or
equivalent) Optional 120 VAC 50/60 Hz AC adaptor available NiMh
Rechargeable battery kit available |
Miscellaneous |
Low battery indication with nominal 1 hour of operation
left Over-voltage protection to 135 vrms (rated for 30 seconds) or 240 vrms
(rated for 15 seconds) High contrast graphic liquid crystal display with
0.413¢®¡¾ (10.5 mm) high digits |