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SDMN5
Dual Port Manometer
Gas
Pressure
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- Measures inches
WC, mmWC, mBar, and PSI.
- Rugged rubber
boot.
- Min/Max and Hold.
- Auto off to conserve
battery life.
- Accuracy: ±1.5%
FS.
- Range: -60.0
to ±60.0 inch WC.
- Resolution: 0.01
inch WC.
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SRL2 Infrared Refrigerant Leak Detector
NEW! Advanced Refrigerant Leak Detector
Click Here for the NEW Product Page |
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Description and Application
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| Premium performance in an ergonomic, rugged design. Infrared sensor exceeds current SAE standards for sensitivity. Find leaks of 0.1-oz./yr. Doesn't trigger on oil or moisture like other sensors. Infrared sensor lasts many years without replacement. Water-blocking filter for added protection. Visual/audible alarms trigger on CFCs, HFCs, HCFCs or blends. Self-calibrates for testing in contaminated environments. Features: non-conductive sensor arm; rechargeable 8-hour lithium-ion polymer battery; peak and mute buttons; magnetic hanger. |
- Gases measured: CFC, HFC, HCFC and blends.
- Sensing element: Infrared
- Response time: Less than 1/2 second to 1 second.
- Sensitivity levels:
- HIGH 0.1-oz/year & higher
- MEDIUM 0.5-oz/year & higher
- LOW 1.0-oz/year & higher
- Accuracy: Exceeds current SAE J2791 standards.
- Calibration: Automatic
- Warm up time: 30 seconds
- Probe length: 15 inches
- Battery type: 7.4VDC(nominal) rechargeable lithium ion polymer battery.
- Battery life: Approx. 8 hours if fully charged.
- Patents: 6,791,088 and 7,022,993 Infrared Leak Detector
- Includes carrying case, car charger, and wall charger.
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SSX34
Superheat and Subcooling
For Air Conditioning and Refrigeration |
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Description
and Application
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| Most
non-electrical HVAC/R problems are charge related. Many systems in operation
are undercharged or overcharged. This can cause decreased efficiency and
compressor failure. The higher the efficiency of a system, the more critical
it is that it is charged properly. |
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- Measures suction/liquid
line pressure and temperature to calculate and display superheat/subcooling.
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- Display pressure
in PSI or kPa.
- Display temperature
in ºF or ºC.
- Display superheat
in ºF or ºC.
- Display subcooling
in ºF or ºC.
- Compatible Refrigerants:
R 134A
R 404A
R 410A
R 22
FEATURES
- Includes
"T".
- Now accepts
K-type thermocouples. ATC1 included.
- Magnetic
hanger.
- Thermocouple
calibration pot.
- Atmosphere
pressure calibration.
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ST4 Dual Temperature
Heavy Duty Dual Thermometer |
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- Read T1, T2, or T1-T2.
- Rugged rubber boot.
- Min/Max and Hold.
- LED indicates disengaged probe.
- Great temperature
compensation for fast changing environments.
- Select ºF or ºC.
- 2 k-type thermocouples included.
- Clear front case with magnetic hanger included.
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| SVG2
Vacuum Gauge |
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- Measures from
50 to 2000 microns.
- Rugged rubber
boot.
- LED indicates
stable pressure.
- Fast response
and high resolution.
- Big display
shows if the pressure is increasing, decreasing, or stable.
- Inline "T"
included.
- Magnetic hanger.
- Easy to clean.
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| Megger |
| SMG5
Megohm meter |
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Low
cost meter for checking compressor insulation.
- Predict compressor
failure.
- 1000VDC stresses
insulation to
measure up to 2000Mohms.
- Backlit LCD
display.
- Auto-off to
extend battery life.
- Case, alligator
clip, leads with
removable tips.
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| Description
and Application |
The SMG5 provides a 1000V voltage source, monitors current, and
displays the resistance between the test points. Maximum current
output is <1mA. It can be used to determine the condition of
insulation from winding to ground in a motor, compressor, or transformer.
Disconnect the windings and measure the resistance between the windings
and ground through the insulation. Determine what a "good"
reading is by comparing your reading to values supplied by the manufacturer
of the equipment or from your own experience.
Noticing decreasing insulation resistance levels can forecast problems
before catastrophic failure. |
| Why
a DMM often isn't enough |
To test resistance, a DMM supplies low voltage (<1V) to the test
points and is capable of delivering only a few milliamps. It's not
a high enough voltage to detect high resistance problems that might
indicate moisture and other contaminants and it's not enough current
to measure lower values of resistance. |
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| Standalone
RPMs |
| SRPM2: Laser Digital Tachometer |
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New Laser Digital Tachometer features improved accuracy, ruggedized boot, and fits comfortably in your hand. Measure fan and shaft RPM more quickly, easily and accurately - from up to 4’ away.
- Measures RPM without contact.
- Range: 1.5 to 99,999 RPM.
- Laser pointer.
- Works to four
feet.
- Memory for Min., Max., and Last Reading.
- Ergonomic shape for better grip and aim.
- Highly visible, blue ruggedized boot.
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| Pocket
Thermometers |
| SPK1:
Pocketknife Style Thermometer |
SIR2:
Infrared Thermometer with Laser Sight |
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- Easily hangs
from vent or thermostat.
- Pull out rod
just like you would a pocketknife.
- Grooves hold
rod at any angle.
- Easily hangs
from flex duct.
- Rod folds away;
no sleeve to lose.
- Range: -58°F
to 392°F.
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- Conveniently
fits in
a shirt pocket.
- Field of view
3:1.
- Laser guide.
- Faster than
thermistor
based thermometers.
- Use immediatly
after
pulling from your pocket.
- Range: -27°F
to 482°F.
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| SIL2:
Pen Style IR Thermometer with LED Flashlight |
SIP2:
Shirt Pocket IR Thermometer |
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- Field of view
1:1.
- Protective IR
lens cap.
- Small as a pen.
- Automatic data
hold.
- Select °F
or °C.
- Excellent accuracy:
±1.5°F.
- Resolution: 0.5°F.
- Range: -27°F
to 230°F.
- Auto off.
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- Field of view
1:1.
- Extremely compact
design.
- Resolution:
0.1°F.
- Faster than thermistor
based thermometers.
- Range: -22°F
to 1023°F.
- Auto off.
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