상품 상세보기 : 다기능 Multifunction - UM831014 Smart Loop Calibrator

The UPS III is a rugged and extremely compact Loop Calibrator. Measuring 3" x 5" and weighing just 9.7 ounces, it fits comfortably in a shirt pocket. It is an essential tool for loop testing, instrument maintenance and valve set-up, with an easy to read display and simple to use time saving features.

Features

Measure or source 0 to 24 Ma
Electrical / Temperature Calibrators Accuracy 0.01% of reading
Simultaneous % readout
Step, Span Check and Valve Check
Auto Step and Ramp
“Fast Set” output
60 volt dc measurement
Continuity and switch test facility
HARTW compatible
EMC compliance to EN 61326-1EMC compliance to EN 61326-1EMC compliance to EN 61326-1

Function	Range	Resolution	1 yr Accuracy %rdg + counts	Remarks
Source mA	24mA	0.001	0.01% + 2	V-max, 75V
Source mA and 24V	24mA	0.001	0.01% + 2	R-max 1 kV at 20 mA
Measure mA	24mA	0.001	0.01% + 2	V-max, 75V
Measure mA and 24V	24mA	0.001	0.01% + 2	Rmeasure 15V
Measure V	60 V	0.001	0.02% + 4	Rmeasure1MV
Continuity	<100V	—	—	1 mA Current

SPECIFICATIONS

Electrical
Power supply	4 x 1.5 V AA-size alkaline batteries (standard) or mains adapter (See option C)
Battery life	75 hours in read mode, 18 hours at 12mA
Auto power down	30 minutes after last key press
Low battery Warning	Battery symbol displayed
Open loop	Flashes "OPEN LOOP"
Loop resistance high	Flashes "CHECK LOOP V"
Out of range	Displays <<<< (under), >>>> (over)
HARTW Resistor	235V menu selectable loop resistor
Environmental
Calibration reference	72°F ± 2°F / RH 45% ± 15%
Operating temperature	14°F to 122°F
Relative humidity	0 to 90% non-condensing
Conformity	EN 61010,EN 61326-1(1997)+A1(1998), CE marked
Physical
Housing material	High impact ABS
Dimensions	3" x 5" x 1"
Weight	9.7 ounces including batteries
Display	Graphic LCD (1.2" x 2.1")
Electrical terminals	Gold plated, 4-mm sockets

CAT NO.

MODEL

DEscRIPTION

AVAIL

PRICE

UM831014

UPS-111

Smart Loop Calibrator

Yes

1,099,764

UM831015

Universal power supply

Yes

88,128

UM831017

Protective rubber boot

Yes

44,064