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Next Generation SUPERMETER® with Laser Sighting - Discontinued |
| HHM290 |
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Multimeter Thermometer with Infrared
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Infrared Pyrometer with Patented Switchable Laser Circle/Dot Sighting
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Digital Emissivity Adjustment from 0.1 to 1.00 in 0.01 Steps
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Optical Field of View of 10:1 (Distance to Spot Size)
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High Performance, Rugged Design with Large Backlit LCD Display
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Dual K Type Thermocouple Inputs (Non-Isolated) and Temperature Display (T1 & T2) as well as Differential Temperature (T1-T2)
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Full Function Multimeter Featuring Min, Max, and Average Readings
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Measures Voltage, Current, Resistance, Capacitance, Inductance, and Frequency
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Built-in Diode and Logic Test
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Battery Powered as well as AC Powered Using an Adaptor
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Auto Power Shut Off Feature
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Tripod mount and a Built-in Rubber Boot
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The HHM290 has been discontinued. Please see the HHM9007R as possible alternative or contact our Temperature Engineering department.
 This product has an Interactive Showcase. Click on the icon to the left to experience it.
The HHM290 is a low cost digital multimeter & thermometer. It has a built-in infrared sensor and laser sighting for non-contact temperature measurement. The optical field of view is 10 to 1. This multimeter also measures and displays voltage, current, resistance, inductance, capacitance and frequency. It also has dual type K thermocouple inputs (non-isolated) for temperature measurement. Special features include T1-T2, min, max and average readings, manual/auto range and a built-in timer.
The HHM290 is being [phased out. Please see the HHM9007R for complete the details on the newest model, or contact our Pressure department for more information..
SPECIFICATIONS GENERAL
Operating Temperature: 0 to 40°C (32° to 104F)C
Power: 6AA size 1.5 Vdc Batteries or DC Adaptor, 9 Vdc @ 200 mA
Display: Dual Backlit LCD with digital readout
Low Battery Indication: Icon on LCD
Battery Life: 100 hours normal operation, No Laser or LCD Backlit.
Tripod Mount: 1/4"-20 UNC
Dimensions:8 x 4 x 2" (203 x 101 x 51mm)
Weight:1.42 lb (640 g)
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THERMOCOUPLE INPUT
Thermocouple Type: Dual K type (non-isolated)
Display: T1, T2, or T1-T2
Accuracy: 2% Rdg or 2°C
Measurement Range: -328 to 1999°F (-200 to 1372°C)
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INFRARED MEASUREMENT
Measurement Range: -4 to 1022°F
(-20 to 550°C)
Accuracy @22°C: 2% of Rdg or 1.7°C, whichever is greater
IR Resolution: 1°F or °C
Optical Field of View: 10 to 1
Spectral Response: 8 to 14 micron
Emissivity: 0.1 to 1.00 adjustable
Response Time: < 1.5 seconds or better
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LASER SIGHTING
Wavelength (Color): 630-700 nm, (Red)
Maximum Optical Power output: <1 mW. Class II Laser Product
Operating Distance:
Laser Dot - Up to 40 ft. (12m) Laser Circle - Up to 15 ft. (4.5m) Laser Indicator: Laser icon on the display
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| DC VOLTS
Range: 430 mV to 1000 V
Accuracy: 0.25% Rdg + 10 Digits
DC CURRENT:
Range: 430 uA to 10 A
Accuracy:
0.5% Rdg + 10 Digits (Up to 43 mA)
2% Rdg + 10 Digits (Up to 10 A) |
AC VOLTS
Range: 430 mVac to 750 Vac
Accuracy: 1% Rdg + 20 Digits
AC CURRENT
Range: 430 uA to 10 A
Accuracy:
1% Rdg + 20 Digits (Up to 43 mA)
2.5% Rdg + 20 Digits (Up to 10 A) |
RESISTANCE
Range: Up to 41 Megaohms
Accuracy:0.3% Rdg + 20 Digits (Up to 4.1 Megaohms)
FREQUENCY
Range: Up to 1 MHz
Accuracy:0.1% Rdg + 3 Digits
CAPACITANCE
Range: 4.3 nF to 430 uF
Accuracy: 5% Rdg + 100 Digits
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Large LCD Display!
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Caution: This product and all in the series are not for use in medical evaluations. These products cannot be used to measure body temperature. They are meant for industrial and scientific purposes.
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† Price are shown in RMB.
Note: (1)Each unit comes complete with rubber boot, two (2) type K beaded wire thermocouples, 6 AA alkaline batteries, test leads, mini-tripod and operator’s manual.
Ordering Example: (1) HHM290-SC Soft carrying case, ¥200.00, plus (1) KTSS-HH General purpose immersion probe, ¥495.00, ¥200.00 + 495.00 = $695.00
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