Miniature Panel Meter for Temperature Indication

Features

K (NiCr-Ni) thermocouples
Platinum resistance thermometers.
Small size 48 x 24 mm
10 mm LED
3.5 Digits

Minitature panel meter thermometers range of indicators for use with K thermocouple and Pt100/1000 resistance thermometers RTDs) sensors with a unit resolution of 0.1 or 1 degree Celsius. Temperature ranges from - 50°C to 1150 °C are supported with an accuracy of ±1%, or better depending on the unit.

2884 series temperature panel meters specifications

	Sensor Type	Range	Resolution	Accuracy (15° to 25 °C ambient)
2448-1	Thermocouple K-type	-50 ... +1150 °C (NiCr-Ni)	1 °C	±1 % ±1 digit (from -20 ...+550 °C and 920 ...1150 °C) ±1.5 % ±1 digit (from 550 ... 920 °C)
2448-2	RTD Pt100 2 wire	-200 ... +650 °C	1 °C	±0.5% ±1 digit±0.5 °C ±1 digit or ±1 °C ±1 digit±0.5% ±1 digit±0.5% ±1 digit
2448-3	RTD Pt100 2 wire	-60.0 ... +199.9 °C	0.1 °C
2448-4	RTD Pt1000 2 wire	-200 ... +650 °C	1 °C
2448-5	RTD Pt1000 2 wire	-60.0 ... +199.9 °C	0.1 °C

Common Specifications

Model Number:	2448-1,-2,-3,-4,-5
Offset compensation	The zero point offset of the sensor (e.g. due to long cables) can be compensated for by means of the spindle trimmer on the backside of the device.
Display	3½-digit, red 10 mm high LED display
Scan rate	approx. 3 measurements / s
Working Temperature	0 ... 50 °C (permissible ambient temperature)
Relative Humidity	-20 ... +70 °C
Storage Temperature	11.2mm LED
Power Supply	8 ... 20 V DC or 18 ... 29 V DC (standard) (set via soldering jumper)
Current	20 mA
Panel Mounting	with VA-spring clamp. allowed panel thicknesses from 1 ... approx. 10 mm
Connection Terminals	4-pin screw-type/plug-in terminal for wire cross sections from 0.14 ... 1.5 mm²
Protection Rating	IP54 ( front )
Housing	glass fibre reinforced Noryl, front panel PC
Dimensions	48 x 24 mm (W x H) (front frame)
Cut Out	45+0.5 x 21,7+0.5 mm (W x H)
Mounting Depth	approx. 65 mm (incl. screw-type/plug-in terminal)

Ordering Information

Model	Description	Price USD	order online
2488-1	K Type Thermocouple -50 ... +1150 °C	$125.00
2488-2	Pt100 -200 ... +650 °C	$125.00
2488-3	Pt100 -60.0 ... +199.9 °C	$125.00
2488-4	PT1000 -200 ... +650 °C	$125.00
2488-5	PT1000 -60.0 ... +199.9 °C	$125.00
	Options
	DC Power 8-29 VDC Standard	00
-VAC	AC Power 8-27 VAC	add $15.00
-G12	Galvanic Isolated VDC 11-13 Volts	$45.00
-G24	Galvanic Isolated VDC 22-27 Volts	$45.00