SETRA dual channel display instrument from the United States, SEAT DATUM2000 from the United States ™

NegotiableUpdate on 05/24

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Overview

SETRA dual channel display instrument from the United States, SEAT DATUM2000 from the United States ™

Product Details

The DATUM 2000TM dual channel display instrument is a compact dual channel display instrument that can display the output of various pressure sensor transmitters from SEAT, or be used with other instruments with linear output characteristics. By using the two buttons on the display panel, you can complete channel selection, set the display offset (OFFST), set the high and low alarm points (AlAr), calibrate the voltage output (CAL-U), calibrate the current output (CAL-C), and complete the calibration with both high and low data.

Characteristics of DATUM 2000TM
● Dual channel
● User configurable high/low alarms
● Easy to set up front panel
Multiple engineering units display pressure
● Desktop or panel installation
● Acceptable voltage or current signals
Built in 12VDC or 24VDC power supply voltage, can supply power to Setra's pressure transmitter
The power supply has been certified by UL
1/8DIN Package (display table)
● High precision
Built in reference voltage, easy to calibrate

DATUM2000 ™ Performance specifications
display			physical parameters
type	LED		Operating Temperature		0～55℃ (32～130℉)
color	red		storage temperature		-40～85℃ (-40～185℉)
Digital height	14mm (0.56 inches)		Long (including terminals)		178mm (7 inches, leaving at least 1/2 "of space for leads connected to terminals)
Maximum display range	-9999～+31999		wide		91mm (3.59 inches)
sampling rate	2-3 times per second		tall		44mm (1.74 inches)
Overload indication	OVEr		Front panel size		90 × 50mm (3.85 × 1.99 inches)
Under load indication	UndEr		Disk size		1/8DIN: 45 × 92mm (1.77 × 3.62 inches)
polar indication	Only indicate '_'			Electric data
brightness	constant			power supply
precision				China	24VDC (providing 220VAD/50Hz~24VDC DC power supply 1.4W)
23℃（73℉）		± 0.01% reading ± 1 digit
6～35℃（60～95℉）		± 0.04% reading ± 1 digit		wire length	About 1.8 meters (6 feet)
analog output				Input characteristics
sensor	Same as the output voltage of the sensor			Input signal of transmitter		4～20mA
transmitter	No analog output			Input impedance of transmitter		150Ω
Signal input and display range (set by the user through the menu)				Input pressure drop of transmitter		3VDC（max）
Voltage input	-11～+11Volts			Sensor input signal		-11VDC～11VDC
current input	0～20mA			Sensor input impedance		45KΩ
Maximum reading	+31999
MINIMUM READING	-9999