simpson M240 Temperature Meter simpson M240 Temperature Meter
产品简介
simpson M240 Temperature Meter,4 Digit, .56” high, Red LED display ,Unique mounting bracket allows stacking of multiple meters in same panel cutout User-selectable input type (J or K T/C, RTD Pt100, m
产品详细信息
MiniMax M240 Temperature Meter
- Shallow 2.36" (60mm) deep case fits 3/64 DINcutout
- 4 Digit, .56” high, Red LED display
- Unique mounting bracket allows stacking ofmultiple meters in same panel cutout
- User-selectable input type (J or K T/C, RTDPt100, mV)
- 85-250VAC Power Supply
DISPLAY
Type
Height
Display resolution
Overrange indication (T/C ormV)
Open or faulty inputconnection
Uncalibrated instrument
Polarity
POWER REQUIREMENTS
AC Voltage
Power Consumption
INPUTS
Thermocouple
Millivolt
Lead Resistance Effect
RTD
Lead Resistance Effect
Temperature Coefficient
7-segment red LED
0.56" (14.2mm)
0.1° from -99.9° to 999.9°; 1.0° below-
100° or above 1000°; 0.1mV for mVindication
The left-most digit shows 1: "1"(other
digits are blank)
"----"
Display will flash continuously “INFO
FAIL CALB REQD” upon application of
power.
Automatic, with "-" indication; "+"indication
implied
85-250VAC @50-60Hz
2VA
J, K
±70mV (uncompensated for temperature)
-13μV/100 max.
Platinum 100 Ohm (.00385 alpha)
4-wire -.26°C/100V max.
2- and 3-wire 1°/.29 max.
±0.2°C / °C
M240-0-91-0-C,M240-0-92-0-C, M240-0-93-0-C, M240-0-94-0-C,
M240-0-91-0-F,M240-0-92-0-F, M240-0-93-0-F, M240-0-94-0-F,
M240-0-91-0-0,M240-0-92-0-0, M240-0-93-0-0, M240-0-94-0-0,