High Performance Talking Digital Multimeter - Dual Input Thermometer & Infrared Pyrometer Product No Longer Available

HHM2A-IR

查看下面所有型号

下单

Non-Contact IR Temperature Measurement Pyrometer Circle/Dot Combined Temperature
Built-in Laser Sighting
Voice Annunciation of Measured Parameters in a Choice of 5 Languages
Dual Type K Thermocouple Inputs With Differential Measurements Actual Display Size!
0.25 % Basic dc Accuracy
True RMS ac Measurement
4 Digit Temperature Display, 3³/₄ Digit DMM Display
0.1° Resolution to 1000°
Continuous or Manual Button Control of Voice Annunciation

产品描述

This Product is NO LONGER AVAILABLE!

The new OMEGASAYS® digital multimeter/ thermometer/IR Pyrometer is a full function digital multimeter which also features non-contact infrared temperature measurement, dual type K thermocouple inputs and voice annunciation of measured values. This compact, portable meter measures true RMS ac voltage and current, as well as resistance and temperature, and will accept any two type K thermocouples terminated with miniature SMP connectors. The HHM1-IR features a standard voice annunciation used to verbally tell the user the current measurement in a choice of five different languages. The OMEGASAYS® displays measured values on an easy to read LCD for visual indication, which also includes an indication of the current measurement function, the other available measurement functions, speech function status (continuous, on demand or off), measurement units, thermocouple probe input (T1, T2 or T1-T2), display hold and low battery. All DMM connections plug into the front of the unit. Thermocouples, pyrometer module, earphones and the ac adaptor plug into the rear panel of the unit, which also contains a three-position volume selector switch. On top of the HHM1-IR meter is an on/off switch along with six pushbuttons to select from among a variety of unique additional functions. These include a “TEMP” function, which selects IR/thermocouple input T1, T2 or the differential. The “. ZERO” function compensates for the resistance of the test leads when taking resistance measurements. “DISPLAY HOLD/SPEAK” selects continuous or on-demand speech or freezes the display. The “SPEECH” button turns the speech function on and off. “°F/°C” switches the temperature units. “AC/DC” similarly switches between ac and dc measurements. Included with each HHM1-IR is a set of test leads for measuring voltage, current and resistance. The red lead handle includes a convenient pushbutton to easily operate the speech function while holding the leads. An optional pistol grip type K thermocouple handle is also available with a similar pushbutton to activate the voice function remotely for temperature measurements.

Meter Specifications
Power Supply: 9 V battery or 110 Vac adaptor (included)
Battery Life: Approx. 150 hrs/no speech/approx., 30 hrs continuous speech; alkaline battery Ambient Operating Conditions: 32 to 122°F (0 to 50°C); 0 to 80% RH
Storage Temperature: 14 to 140 °F (-10 to 60 °C)
Dimensions: 2.36 H x 3.15 W x 6.69" D (6 x 8 x 14 cm)
Weight: 18 oz (0.5 kg), including battery, fuses, speech module

Current Measurement

Range	Resolution	Accuracy
Range	Resolution	dc	ac
400 mA	0.1 mA	±0.5% ±2 d	±2% ±2 d
4 A	1 mA	±1% ±2 d	±2% ±2 d

Note: ac bandwidth is 50 to 20 kHz; 50 Hz to 5 kHz for signals > 40 mA in
400 mA range, for signals < 0.4 A in 4 A range. Spectral Response: 8 to 14 microns
Ranges: The 400 mA and 4 A current ranges have separate, individually fused inputs.

Type-K Temperature Measurement

Range	Resolution	Accuracy
Range	Resolution	HHM2	HHM2A
-200 to -150°C	0.1°C	±12°C	±1.5°C ±3.0°F
-328 to -238°F	0.2°F	±24°F	±1.5°C ±3.0°F
-150 to -100°C	0.1°C	±6.0°C	±1°C
-238 to -148°F	0.2°F	±12°F
-100 to -50°C	0.1°C	±3.0°C
-148 to -58°C	0.2°F	±6.0°F
-50 to 0°C	0.1°C	±1.5°C
-58 to 32°F	0.2°F	±3.0°F
0 to 999°C	0.1°C	±1.0°C
32 to 999°F	0.2°F	±2.0°F
1000 to 1372°C	1°C	±1°C
1000 to 2502°F	1°F	±2°F

Functions: Dual input, with differential measurement capability (T1, T2, T1-T2)
Input Type: Type K thermocouple Units: User selectable °F or °C
Input Protection: 24 V rms or 60 Vdc max. input voltage on any combination of input pins
Common Mode Voltage: 0.5 V max., between T1 and T2 during measurement

Voltage Measurement

Range	Resolution	Accuracy
Range	Resolution	dc	ac
400 mV	0.1 mV	±0.25% ±2 digits	±0.25% ±2 digits
4 V	1 mV
40 V	10 mV
400 V	100 mV
1000 Vdc/ 750 Vac	1 V

Resistance Measurement

Range	Resolution	Accuracy
400 Ω	0.1 Ω	±0.25% ±2 digits
4 kΩ	1 Ω
40 kΩ	10 Ω
400 kΩ	100 Ω
4 MΩ	1 kΩ
40 MΩ	10 kΩ	±0.5% ±2 digits

Input Protection: 400 mA/250 V fast acting fuse, 400 mA range;
4 A/250 V fast acting fuse, 4 A range
Input Protection: 250 V rms ac or dc
Autoranging: Unit autoranges over all six ranges
Digital Ohms Zero: Nulls out test lead impedance for low resistance
readings in the 4000 . range

Non-Contact Infrared Specifications
Temp Range: -18 to 538 °C (0 to 1000 °F)
Accuracy: ±3% of Reading or 2.2 °C (4 °F)
Repeatability: ±1% of Reading
Spectral Response: 8 to 14 microns
Optical Field of View: 6:1 (Distance/Spot Size)
Response Time: 150 msec (0 to 63% of final value)
Emissivity: Adjustable from 0.1 to 1.00
Analog Output: K-type Thermocouple (Compensated)
Output Connection: (Universal Type-K Female) accepts both miniature and standard male Type-K connectors
Power: 3.5V Lithium Battery, (AA), 1900mAh
Low Power Indicator: Flashing LED
Ambient Operating Conditions: 32 to 122°F (0 to 50°C); Less than 95% RH (Non-Condensing)
Dimensions: 2.5 x 5 x 10 cm (1" h x 2" w x 4" d)
Weight: 100 g (0.22 lbs)
Sighting Type: Built-In laser (Circle/Dot Combined) Laser Wavelength (Color): 630-670 nm (Red)
Max Laser Power: Less than 1 mW Safety Classification: Class 3A
Beam Diameter: 5 mm
Beam Divergence: Less than 2 mrad
Laser Power Switch: Momentary
Laser Power Indicator: Flashing Red LED

THIS PRODUCT IS NOT INTENDED FOR USE BY THE VISUALLY IMPAIRED.
SUCH USE COULD RESULT IN SERIOUS INJURY SUCH AS ELECTRIC SHOCK.

† 所有金额以RMB显示
注: 1) Each unit comes complete with IR Pyrometer Module, fuses, two beaded wire type K thermocouples, TAS standard-to-mini type-K transition adaptor, custom test leads, English speech chip, earphone, soft carrying case, 9V battery, 110 Vac adaptor and manual.
2) The OMEGASAYS® Meter was designed, engineered and calibrated in the USA. Partial assembly is done in Taiwan. The OMEGASCOPE™ IR Pyrometer Module and Patented Laser Sighting is made in the USA.