Bulb
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Product
Double Probe for Thermal Comfort
HP3217DM
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Double natural ventilation wet bulb probe and temperature probe (dry bulb) to be used with HD32.1 Thermal Comfrot multifuction data logger.
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Product
LED Driver & Bulb Testing Instruments
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Providing you the best range of Driver Testing Machine, Digital Power Analyzer, THD Power Analyzer, AC Production Tester, Smart QC Meter and Power Supply Tester with effective & timely delivery.
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Product
Third Rail Voltage Tester
4E2-1
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The Knopp 4E2-1 Voltage Tester is designed to detect electrical potential (voltage) between the third rail and ground on high voltage electrified transit systems. Two, redundant neon bulbs are used to indicate the presence of voltage. The prod handle and the tester housing are both made from moisture- and oil-resistant laminated phenolic. The prod tips are made from stainless steel. The tester housing includes a rubber hand guard to guide the operator in proper placement of his or her hand. There are no exposed metal parts other than to the two prod tips. All internal connections are soldered.
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Product
Continuity Tester
69133
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Quickly reveals shorts or broken circuits in all types of electrical devices and controls.Tests for continuity of circuit with power off.Bulb in handle glows when circuit is complete (bulb included).Pointed 3-3/4'' (95 mm) probe gets right to the problem.Deluxe 4'' (102 mm) long handle with removable nylon cap holds replaceable bulb and battery.36'' (914 mm) test lead with alligator clip.Uses one AAA battery (not included).Replacement bulb (Cat. No. 69131)
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Product
Thermowells
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Ashcroft offers a selection of thermowells to protect thermometer stems and bulbs from corrosive media, system pressure and high velocity flow. They also allow removal of the temperature measurement instrument without the need to shut down the process. Industry standard threaded, flanged, socket weld, Van Stone, weld-in and sanitary thermowells in a wide variety of lengths and materials are available to match nearly any temperature measurement device and fit any installation to meet industry standards
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Product
Heat Stress
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Kestrel Heat Stress meters are specially designed for fast and accurate measurement of the critical weather conditions that can cause serious and life-threatening heat stress injuries to employees, athletes, pets, and livestock. When exerting in a high heat environment, properly measuring conditions is crucial - Heat Stress meters measure Thermal Work Limit (TWL) and Wet Bulb Globe Temperature (WBGT), which is ambient temperature without the influence of air temperature, wind, and solar insulation.
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Product
Near Field Moving Detector Goniophotometer
LSG-1900B
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LSG-1900B Goniophotometer is near field Type C automatic goniophotometric instrument for luminous intensity distribution measurement. The LSG-1900B uses a constant temperature detector. It is for industrial laboratory photometric data measurements of small luminaires, such as down light, bulb light, etc.
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Product
Low-Voltage Tester
69127
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Device for checking live 6-24V, AC or DC circuits.Tests for shorts in automotive and truck electrical systems, motor field coils, radio and low-voltage circuits, ground circuit of all lamps, wiring, fuses, etc.Bulb in handle glows when circuit is complete (bulb included).Pointed 3-3/4'' (95 mm) probe makes checking easier.Deluxe 3.5'' (89 mm) long handle with nylon top holds replaceable bulb.36'' (914 mm) test lead with alligator clip.Replacement bulb: Cat. No. 69130
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Product
WBGT Index Measurement
HD32.2A
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HD32.2A is a thermal microclimate data logger to measure WBGT (Wet Bulb Globe thermometer temperature) Index in Hot Environments according to ISO 7726 and ISO 7243.
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Product
pHTestr® 30+ Waterproof Pocket Tester
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Waterproof pHTestr 30 is great for outdoor applications such as taking pH measurements in lakes and streams. Designed to float in water, you can even attach a line to the housing for easy retrieval. Valox sensor housing resists most chemicals.The pHTestr 30 has a replaceable sensor for easy maintenance. pHTestr 30 purchased before Oct. 2019 use replacement sensor 35624-38. pHTestr 30 purchased after Oct. 2019 use replacemenr sensor 35634-03. Double-junction electrode sensor handles wastewater and solutions containing sulfides, heavy metals, and TRIS. Electrode sensor offers a clog-resistant Kynar® junction and a recessed, glass pH bulb to protect against breakage.The keypad clicks to confirm operation, and allows access to a variety of functions. Calibrate up to three pH points with the auto-buffer recognition at both USA and NIST standard buffers. Additional features include a automatic temperature compensation (ATC), hold function, auto-off function, self-diagnostic error messages, and a three-segment battery-life indicator.
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Product
Thermostats
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Omega has a large selection of thermostats to choose from, including humidity thermostats, in-line thermostats, rugged bulb and capillary thermostats, and so much more.
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Product
Dewpoint Calculator
114
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The Elcometer 114 Dewpoint Calculator provides accurate values of Dewpoint and Relative Humidity (RH) from the wet and dry bulb temperatures measured by a Whirling or Sling Hygrometer.
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Product
Continuity Tester
26200
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Just clip lead to one end of wire in question. Probe other end of wire. If bulb lights up, there is continuity. If bulb fails to light the circuit is open. Not to be used on live circuits or computer sensor feed circuits.
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Product
Salt Fog Chambers
SCCH
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Seamless, oven-cured vinyl lining for maximum service life and corrosion resistanceClear acrylic cover optimizes test observation. Individual temperature display for Dry Bulb, Wet bulb and Humidifying tower. Internally-baffled Opti-fog® tower for uniform atmosphere and efficient solution usage.Air Flow Meter - Convenient indication of Opti-fog® performance without waiting hours for collection rates.Level-Matic® Reservoir Assembly Automatically maintains proper solution levels to Opti-fog® and Humidifying Tower. Standard operating temperature of ambient to 120°F/49°C (higher temps optional)Fully tested and certified prior to shipment.
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Product
Digital In-Duct Mini Vane Anemometer
DAFM4
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UEi Test & Measurement Instruments
The DAFM4 is the tool for all your air flow measurement needs. With the DAFM4 you can directly capture air temperature, relative humidity and air velocity. It also calculates wet bulb temperature, dew point temperature and air volume. Enter duct dimensions for live or timed average of air flow in CFM (or CMM), or use the effective area of a grill for outlet volume measurements. Air volume is displayed in real-time, or choose a timed average with start/ stop capabilities to traverse ductwork.
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Product
Dataloggers
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High Accurancy Measuremetn up to 1%RH. Light weight, pocket-sized design. Take accurate measurement for humidity, temperature, wet bulb and dew point.
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Product
Thermo/ Hygro/ Barometer
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TES Electrical Electronic Corp.
Triple LCD displays barometric pressure.Temperature and relative humidity.Dew point and wet bulb temperature reading.Absolute humidity, mixing ratio and enthaply reading.Water vapor pressure and water saturation pressure reading.
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Product
pHTestr® 50 Waterproof Pocket pH Tester,
Premium 50 Series
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The Oakton pHTestr 50 has a replaceable double junction sensor for longer life, an expanded number of applications, and easy maintenance. Double-junction electrode sensor handles wastewater and solutions containing sulfides, heavy metals, and TRIS. Electrode sensor offers a clog-resistant Kynar® junction and a recessed, glass pH bulb to protect against breakage. Valox sensor housing resists most chemicals. The keypad clicks to confirm operation, and allows access to a variety of functions. Calibrate up to three pH points with the auto-buffer recognition at both USA and NIST standard buffers. Additional features include an automatic temperature compensation (ATC), hold function, auto-off function, self-diagnostic error messages, and a three-segment battery-life indicator.
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Product
Digital Multi-Function Tester
MT2
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Multi-functional tester with plain slot blade that allows the checking of wiring without dismantling or having any contact with live parts. Applications include 'break point' in wiring, continuity testing, bulb and fuse testing, microwave leakage, socket testing and testing for static. Fully insulated. Full instructional leaflet supplied. Supplied with 2 x 1.5V alkaline batteries.
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Product
Natural Ventilation Wet Bulb Probe
TP3204S
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Natural ventilation wet bulb probe for long-lasting measurements.
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Product
Continuity Tester, LED
26330
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If the bulb lights up, continuity exists. If the bulb fails to light, the circuit is open. Not for use on live circuits, but incidental contact with 12V supply will not burn out LED bulb.
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Product
Light Sources
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There are many low cost artificial light sources used for illumination or for industrial applications: tungsten or halogen bulbs, fluorescent lamps, LED lamps etc. Some of these sources have regulated intensity of emitted light. However, there very few calibrated light sources of precisely known parameters. A light source can be considered as calibrated when its user can precisely regulate its photometric/radiometric parameters like luminance (or illuminance), radiance (or irradiance) at defined spectrum of interest. Such light sources are needed in many applications among them, in systems for testing night vision devices, VIS-NIR cameras and SWIR imagers. Inframet offers a series of calibrated light sources that can be divides into three groups:
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Product
Hygrometers
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A hygrometer is a device used to measure humidity. Many hygrometer products also measure temperature. A hygrometer that measures both humidity and temperature often is referred to as a thermo-hygrometer. PCE Instruments (PCE) offers a wide variety of hygrometer products used to measure the relative humidity of the air.Since humidity is an important factor in many sectors including but not limited to manufacturing, agriculture, construction, restoration, remediation and heating, ventilation and air conditioning (HVAC), PCE also carries a number of hygrometer devices designed for specific applications such as measuring the humidity in bales of pressed hay or in rolls of paper. A hygrometer also can be used to evaluate heat stress risk in hot work environments like boiler rooms, factories, construction sites and commercial bakeries. To accurately assess heat stress risk, a hygrometer capable of detecting and classifying temperature in relation to the amount of moisture content in the air is recommended. The global standard description for heat stress is the Wet Bulb Globe Temperature Index (WBGT). A combination hygrometer / thermometer, or thermo-hygrometer, can be used to verify the integrity of the cold chain during the transport and warehousing of refrigerated food and pharmaceutical products. This versatile and popular style of hygrometer also is ideal for evaluating the performance of HVAC systems in industrial, commercial and residential properties. If the humidity indoors is too high, mold can occur. Certain types of mold cause respiratory problems and other negative health effects for people living or working in the surrounding environment. In addition, mold that has permeated into the walls or roof of a structure must be removed for safety reasons. Mold remediation and removal, also called mold damage restoration, can be a costly endeavor, which is why preventative monitoring of the humidity indoors is preferable whenever possible.
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Product
UPG-07 - Ultrasonic Precision Gages - Monochrome
UPG-07 Monochrome
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PG-07 Series of hand held ultrasonic precision gages are available in 4 models. Our UPG-07 series is the ideal unit to non-destructively test the wall thickness for manufactured parts requiring unprecedented accuracy and resolution. The UPG-07 series utilizes single element transducers and offers a 30 Mhz, square wave pulser, .0001" or 1 micron resolution with the ability to store and re-call 30 unique applications. So if you are measuring light bulbs, plastic bottles, golf clubs, coil steel, thin aluminum, aircraft parts and even pure gold bars, the UPG-07 series is the right choice.
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Product
Indoor Air Quality
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Measuring Indoor Air Quality (IAQ) is an important factor since poor air quality may cause tiredness, inability to concentrate, and even illness (i.e., Sick Building Syndrome). Our IAQ meters measure CO2, Humidity, Dew Point, Air Temperature, Wet Bulb Temperature, and Oxygen (O2).
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Product
Radiometers
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UV Intensity Meters & Visible Intensity Meter for Light Curing Systems. Dymax UV and visible radiometers are simple to operate and allow operators to monitor and document a UV/Visible light curing process. A low UV/Visible intensity measurement signals an operator to replace the bulb, reflector, or lightguide. Radiometers can also be used to confirm that operators are properly shielded from UV/Visible exposure. Degradation of curing bulbs, lightguides, and reflectors can decrease intensity, resulting in incomplete cures.
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Product
HVAC/R Environmental Meter
FLIR EM54
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The FLIR EM54 is ideal for inspecting and troubleshooting HVAC/R ducting systems within residential, commercial, and industrial facilities. This meter can help you verify that duct inlets and outlets have the specified volumetric flow – a prerequisite to an efficient functional system. Featuring humidity, wet bulb, and dew point functions, the EM54 can measure deviations from proper relative humidity levels. Plus, the included Type-K contact temperature probe is useful to check electric motors and thermal equipment components for proper operating temperatures.
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Product
Gas Analysis
HPR-90
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The HPR-90 automated package cracking analysis system is a complete system optimized to analyse gas within sealed volumes such as light bulbs.
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Product
In-Line Spark Tester
ST20610
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Connect the tool between the spark plug and the plug wire to provide a quick visual check and diagnosis of the ignition system, including distributor-less ignitions. Plug wire is double-ended with a straight boot and a 90 boot for confined areas. With the engine running, the bulb mirrors the ignition spark.





























