Dynalco TMP-100DC Temperature Monitor - Manual

TMP-100DC
DC Powered
Digital Pyrometer
2-Year
Warranty
Product Data Sheet
March 2009
Instrumentation & Controls
The TMP-100DC™ monitors the
temperature of any 18 points in any process
or system such as engines, factories, and
mills.
FEATURES
z Digital readout with 1º resolution.
z Heavily gold plated selector switch for long life,
trouble-free operation.
z Fits existing cutouts and mounting holes of
other popular pyrometers.
z No compensation for lead lengths or lead
resistances required. Use inexpensive small
gauge thermocouple extension wire to save
cost and space.
z Fully gasketed; rugged construction.
z Readout unaffected by power line noise and
spikes.
z Continuous readout.
SPECIFICATIONS
Display: 3-1/2 digit (-1999 to +1999), 0.5" high
digits, liquid crystal display, 1º increments. Brightness
increases with ambient light (no outdoors fadeout).
Environment: 0ºF to +165ºF (-18ºC to +74ºC);
0.25% maximum effect on readout.
Selector Switch: Two-pole, 18-position, double
gold plating of contacts.
Sensor: Must be grounded if dc supply is grounded.
z Thermocouples: Integral cold junction
compensation. Thermocouple extension wire
resistance of up to 100
Ω introduces less than 1º
error. Open sensor indicated by a number 1 in
the thousands column, all other digits blanked.
z RTDs: Accepts 2-wire RTDs only. Use with
heavy copper extension leads to minimize error,
i.e., 16 AWG for up to 50 feet, 14 AWG to 100
feet.
Power: 24 Volt dc systems; 6 mA dc typical, 10 mA
maximum.
Weight: 1.75 lbs.