Fahrenheit; 4~20Ma Loop Current - UNI-T UT804 Operating Manual

1-2. Fahrenheit

Range Resolution
o o
-40 F~32 F
o o
0 . 1
32 F~752 F
o o
752 F~1832 F
Remarks:
l Included is a K-Type (nickel chromium~nickel silicon) point contact temperature probe which could only measure
o
temperature below 230 C. If you want to measure temperature higher than 230
temperature probe.
L. 4~20 mA loop current
Range Resolution
(4~20mA)% 0.01%
Remarks:
When the readings obtained is:
l < 4mA, the primary display shows LO
l 4mA, the primary display shows 0% ....
l > 20mA, the primary display shows HI
66
Accuracy
(4%+50)
o
F (1.5%+50)
3%
Accuracy
(1%+50)
20mA, the primary display shows 100%
Model UT804: OPERATING MANUAL
Overload Protection
1000V
o
C, you must use the rod contact
Overload Protection
0.5A, 250V, fast type fuse,
ø5×20mm