$100 - $150

Scott 077-0040 Equivalent Calibration Gas, Nitrogen 100 liter %, 100 liter Portagreen Aluminum Cylinder

Dust Filter Insert, SS, for MC Filter with Flow Monitor

*Please note we can only ship RKI products to customers within the United States

Norlab J1072208VN Equivalent Calibration Gas, Oxygen 20.8%, Nitrogen Balance, 100 Liter Portagreen Aluminum Cylinder

291 Hand-held Manual Ranging Clamp-on DMM by Test Products International

Digital Clamp-On Meter Amp Plus. The 291 is a hand-held manual ranging clamp-on DMM, an affordable choice offering measurements in all basic electrical functions.

The 291 is a hand-held manual ranging clamp-on DMM. The 291 is an affordable choice offering measurements in all basic electrical functions.

• Bar Graph: When measuring frequency, bar graph indicates current level.
• Peak Mode: For start-up and inrush currents.
• Sleep Mode: Preserves battery life.
• Data Hold: Holds the reading on the display for easy viewing.

Features:

• Agency UL Listed to U.S. and Canadian Safety Standards. Meets CE and IEC 1010.
• 4000 Count Improves the resolution on all functions and ranges.
• Data Hold Maintains the reading on the display for hard to reads areas.
• Peak Mode Measure the inrush current of motors, relays and solenoids.
• Sleep Mode Automatically powers down after 10 minutes of inactivity
• 700 Amps AC
• Measure AC/DC volts, resistance and continuity
• CAT III 600 V rated
• cULus 61010
• 3-year limited warranty

Applications:

• Thermocouples in furnaces and gas appliances
• Heat anticipator current in thermostats
• Test line and control voltage
• Compressor winding resistance
• Contactor and relay coil resistance
• Motor and compressor startup current
• Continuity of wiring
• Measure line current
• Test continuity of circuit breakers and fuses
• Measure voltage of direct drive DC motors
• Measure power supply voltage

The 291 comes complete with the following accessories:

• Carrying Pouch
• Test Lead Set
• Temperature Probe
• Instruction Manual
• Battery

Vividia 2.0MP Handheld USB Digital Endoscope/Microscope with 12.0mm Tube Diameter by Oasis Scientific

Connect digital endoscope to your computer with USB cable included, and inspect small details right on your computer screen! With 2.0M pixels CMOS sensor, up to 250x magnification, and eight built-in LEDs for illumination, this product allows you to view images in high resolution, take standard photos, record videos, and use as a webcam. It is easy to take snapshot by hardware button or by software control, and the images can be saved, compared and printed. The endoscope comes with an adjustable aluminum alloy stand, and a set of accessories (reflector tube, multi-function tube, large focusing cap, ear tip) which can be attached to the endoscope for different inspection purposes. The endoscope is multi-functional. It can be used for inspecting hard-to-reach places such as the inside of engines, machines, tubes, pipes, etc. It is also ideal for a variety of applications including textile inspection, detailed repair, printing inspection, computer parts inspection, nature observation, reading aid, collectables examination (coins, antiques), and health (skin and ear) examination.

Product Details:

• Dimension: 12.0mm in diameter and 140mm in length
• Weight: 100g (3.4oz, including USB cable)
• Compatibility: Windows 7(32 or 64 bit)/Vista/XP; MAC 10.5 or above (note: For Mac, please use Photo Booth or Facetime to open it. No software for Mac at this time)
• Package Includes: USB Digital Endoscope (1x), CD (1x, with User s Manual and software), Reflector Tube (1x), Multi-function Tube (1x), Large Focusing Cap (1x), Ear Tip (1x), and Adjustable Aluminum Alloy Stand (1x)
• Manufacturer s Warranty: 1 year

Technical Details:

• Sensor: 2.0M pixels CMOS sensor
• Still Image Resolution: 1600X1200 pixels
• Still Image Format: BMP
• Video Resolution: 1600X1200 pixels
• Video Resolution Format: AVI
• Video Resolution Frame Rate: 20FPS (VGA)
• Focal Distance: 5mm infinity (when Focal distance is infinity, the microscope cannot magnify, but can be used as a webcam)
• Magnification: 10X-250X (adjustable)
• Illumination: 8 white LED lights built-in
• PC Interface: USB1.1/USB2.0
• USB Cable Length: 165cm
• Tube Diameter: 12.0mm (0.47 )
• Tube Length: 140mm (5.5 )

163 Autoranging DMM with Bar Graph, Boot, Test Leads, and Manual by Test Products International

The 163 is a hand-held autoranging DMM. The 163 measures ACV, DCV, ACA, DCA, Resistance, Diodes and Continuity.

Features:

• Safety: Meets CE and IEC 1010 requirements. UL Listed to U.S. and Canadian Safety Standards.
• Data Hold: Holds the reading on the display.
• Range: Allows you to either manual range or use auto range to select the appropriate range.
• Auto Off: Preserves battery life. LCD shows oFF when in this mode.
• Large LCD: Easy to read at all angles and the majority of lighting levels.
• Rubber Boot: Added protection when the instrument is dropped.
• 0.5% DCV basic accuracy
• 0 to 750 ACV; max resolution 1mV
• 0 to 1,000 DCV; max resolution 0.1mV
• 0 to 32.6MΩ; max resolution 0.1Ω
• Audible continuity
• 0 to 10 amps AC/DC; max resolution 0.1uA
• Analog bar graph
• cULus 61010-1
• CAT II - 1000V, CAT III - 600V

Applications:

• Thermocouples in furnaces or gas applications
• Heat anticipator current in thermostats
• Line voltage
• Voltage of direct drive DC motors
• Control circuit voltage
• Motor run and start capacitors
• Flame safeguard control current
• Heating element resistance (continuity)
• Compressor winding resistance
• Contactor and relay coil resistance
• Continuity of wiring
• Continuity of circuit breakers
• Temperature with optional temperature adapter
• Bar graph to indicate rapid fluctuations in measurements

The 163 comes complete with the following accessories:

• Rubber Boot
• Test Lead Set
• Battery
• Instruction Manual

Norlab J101650PN Equivalent Calibration Gas, Carbon Monoxide 50ppm, Nitrogen Balance, 100 Liter Portagreen Aluminum Cylinder

Honeywell Analytics Sampling hose (10') with Water and Dust Filters, Tygon (for use with SO2, CLO2, CL, PH3, NH3, and NO2)

Norlab J105510PA Equivalent Calibration Gas, Isobutylene 10ppm, Air Balance, 100 Liter Portagreen Aluminum Cylinder

Protective Wire Guard for E3Point

Triple Carbon Monoxide 100 ppm, Methane (50% LEL), Oxygen 17%, 58L

Dilution Fitting, 50:50 for GX-2003/-2012/Gas Tracer/RP-2009/RP-6

*Please note we can only ship RKI products to customers within the United States

Norlab J107210VN Equivalent Calibration Gas, Oxygen 10.0%, Nitrogen Balance, 100 Liter Portagreen Aluminum Cylinder

WD-20250-01 Thermocouple Thermometer, Type K/J with NIST Traceable Calibration by Digi-Sense

Handheld thermocouple thermometers provide precise measurements when accuracy is a must, delivering dependable results every time! Each model is packed with distinctive features for use in a wide array of applications.

Features

• Reliable measurements, guaranteed! Precalibrated to NIST-traceable standards.
• Large backlight LCD for easy viewing in dimly lit conditions
• Minimum, maximum, and average readings, plus data Hold function
• Display of temp differential (except model 20250-01)
• Relative time clock on Min/Max/Avg provides a time reference for major events
• Electronic offset function allows compensation of probe errors to maximize overall accuracy
• User-selectable readout in °C, °F, or Kelvin (K) with 0.1 resolution
• Simple, intuitive setup and operation
• Auto power-off mode extends battery life
• Ergonomic design fits comfortably in your hand
• Data logging models available
• Accept a wide variety of thermocouple probes

Applications

• Agricultural
• Educational
• Food processing
• HVAC
• Industrial
• Laboratory
• R&D
• Preventive maintenance

BW Technologies IntelliDoX Retractable Stand/Wall Mount (Kit of 5)

Part Number: DXSTAND

Norlab J197150LM11 Equivalent Calibration Gas, Carbon Monoxide 100ppm, Methane (50% LEL) (2.5% by Volume), Oxygen 19%, Nitrogen Balance, 100 Liter Portagreen Aluminum Cylinder

BW Technologies Breathing Adaptor for GasAlert Extreme

Part Number: GABAK1

Norlab J197150LM32 Equivalent Calibration Gas, Carbon Monoxide 100ppm, Methane (50% LEL) (2.5% by Volume), Oxygen 17%, Nitrogen Balance, 100 Liter Portagreen Aluminum Cylinder

Honeywell Analytics Gas Bottle Carrying Case

BW Technologies IntelliDoX Universal Inlet Cover (Kit of 5)

Part Number: DXCOVER

Norlab J1016300PA Equivalent Calibration Gas, Carbon Monoxide 300ppm, Air Balance, 100 Liter Portagreen Aluminum Cylinder

Norlab J1016100PA Equivalent Calibration Gas, Carbon Monoxide 100ppm, Air Balance, 100 Liter Portagreen Aluminum Cylinder

384A Non-Contact Infrared Thermometer by Test Products International

Thoroughly testing and diagnosing high efficiency HVACR systems or large surface areas can be labor intensive and expensive. Using the appropriate non-contact thermometer can reduce man hours and help insure system performance more easily, accurately and affordably.

Measure Hard-to-reach, sensitive, or large moving target areas. Use the 380, 381, and 383 to measure surface temperature and watch the LCD immediately display accurate data without the use of a probe.

Features

• Easy to use single button operation
• 0.1 resolution for best reading (380/381)
• Last reading hold
• Soft holster pouch included
• 8:1 distance to spot ratio
• Large, easy to read display
• °C and °F selectable
• 9V battery included

Application

• Vent air and return temperature measurements
• Tubing, piping and sheet metal temperature
• Leaks around cooler or freezer doors

HVAC/R

• Compressor heads
• Vents
Insulation
• leaks around cooler or freezer doors
• Steam traps
• Registers

Food

• Grill & surface temperatures
• Holding cabinets
• serving temperatures
• storage temperatures

Electrical

• Cables
• circuit breakers
• connections
• machinery
• motors
• transformers

Norlab J197150LM2 Equivalent Calibration Gas, Carbon Monoxide 50ppm, Methane (50% LEL) (2.5% by Volume), Oxygen 19%, Nitorgen Balance, 100 Liter Portagreen Aluminum Cylinder