Detail LUTRON TM-939 Infrared Thermometer
Features :
- -20°C to 650°C wide range temperature measurement
- Infrared thermometer, non-contact temperature, measurement, -20°C to 650°C (4°F to 1202°F), precision for none contact temperature meassurement
- Emssivity adjusment for IR thermometer
- Laser quide for IR thermometer
- 2 in 1, infrared thermometer + thermocouple (type K/J/T/E/R) thermometer
- Thermocouple probe accepts 5 different types : types K, type J, Type T, Type E, Type R
- Microcomputer circuit with high performance
- Built in °C & °F select button on the front panel
- Data hold function for stored the desired value on display
- Memory function to record the maximum and minimum reading eith recall
- Build the REL button, useful for relative measurement
- Sensor select button on the front panel easy to change different type probe
- RS 232 data output, easy cooperate with computer
- Optional data acquisition software for data record
- Auto power shut off saves battery life
- Built-in low battery indicator
- Heavy duty and compact housing case with stand
- 006P DC 9V battery power supply
General Specifications :
- Display : 51 x 32 mm super large LCD display, 15 mm (0.6 inch) digit size
- Measurement :
– Infrared thermometer (non contact temperature measurement)
– Thermocouple probe, type K/J/T/E/R - Function ; °C °F, data hold, memory (max. min) relative measurement, emissivity adjusment (IR thermometer)
- Resolution : 1 degree or 0.1 degree
- Circuit : Exclusive microcomputer circuit, the software build in linearity correction instead the traditional hardware circuit
- IR Emissivity adjusment :
Range : 0.20 to 1.00
Adjusment by pushing button on front panel - IR sensor : Thermocouple pie
- R measure wave length region : 6 to 12 micro meter
- IR distance factor : D/S ratio : approx 7:1 (D=distance, S=Spot)
- Laser guide : Red laser light, less than 1 mW, Meet EN60825
- Probe input socket : Thermocouple probe : standard 2 pin thermocouple
- Sampling time : Approx 1 second
- Memory recall : Memorize the maximum, minimum reading with recall
- Offset adjustment : for thermocouple thermometer offset adjustment by pushing button on front panel
- Over indications : Show “—“
- Data output : RS232 PC serial interface
- Power supply : Alkaline or heavy duty type, DC 9V battery, 006P, MN1604 (PP3) or equivalent
- Power consumption :
Approx . DC 10 mA (Laser guide off)
Approx. DC 19 mA (Laser light on)
– Above consumption value is calculated under the function of IR thermometer - Operating temp : 0 to 50°C (32 to 122°F)
- Operating humidity : Less than 80% R.H
- Dimension : 220 x 68 x 30 mm
- Weight : 220 g/ 0.4 LB