$75 - $100

PC60-E Replacement Probe for PC60 Pocket pH/Conductivity Tester by Apera

The Apera Instruments PC60-E probe probe is the replacement probe for PC60 pocket pH/Conductivity tester. Its dual sensor allows you to measure pH, Conductivity, TDS, Salinity and Temperature at the same time effortlessly. This probe features Apera's unique Brush-Resistant Platinum Black (BPB) Sensor, ensuring accurate Conductivity measurement in a wide range (0.1 μs to 20.00 MS). Works great for common aqueous solution and waste water treatment. CE-Certified and comes with a 6-Month Warranty.

• pH Measuring Range: -2.00 - 16.00 pH; Conductivity (EC) range: 0.1 μs to 20.00 MS; tds range: 0.1 ppm - 10.00 ppt; Salinity Range: 0 - 10.00 ppt
• Measures pH, Conductivity and Temperature simultaneously
• Unique Brush-Resistant Platinum Black (BPB) Sensor ensures accurate conductivity measurement in a wide range (0.1 μs to 20.00 MS)
• Suitable for common aqueous solution, pure water and waste water's conductivity testing

Vividia Mini 7mm USB Water-Proof Flexible Inspection Camera Borescope Endoscope by Oasis Scientific

By connecting the mini USB Flexible Inspection Camera to your PC via USB interface, it allows you to perform detailed visual inspection in hard-to-reach places. This inspection camera is powered by a USB connection to your PC, so no batteries are required. The 80cm (2.6ft) flexible cable can be bent into many shapes to fit into unreachable areas. With 0.3M pixels CMOS sensor, up to 10x magnification, and four built-in LEDs for illumination, this camera allows you to capture snapshots or videos with rich color throughout a large dynamic range. It is easy to take snapshot by software control, and the images can be saved, compared and printed. The mirror attachment for side view is included in the package. The software which comes with the camera has measurement function for length, arc, and angle. Waterproof camera withstands wet environments. The small 7mm camera head is perfect for up-close visual inspections in small spaces. It is ideal for use in automotive maintenance, electrical repair, plumbing applications, HVAC/R and the visual inspection of otherwise inaccessible areas.

Product Details:

• Dimension: Flexible cable with handle: 90cm (2.9ft); Flexible cable: 80cm (2.6ft); Flexible cable diameter: 6mm (0.24in); Camera head outer diameter: 7mm (0.28in)
• Weight: 186g (6.3oz)
• Compatibility: Windows 7/Vista/XP; MAC OS 10.5 or above, Linux (note: For Mac, please use Photo Booth or Facetime to open it. Simply connect the camera to a Mac, open Photobooth, choose the right camera under "cameras".)
• Package Includes: Mini USB Inspection Camera, CD Software (with User's Manual and software), Mirror Attachment
• Manufacturer s Warranty: 1 year

Technical Details:

• Image Resolution: 640 x 480 pixels
• Image Resolution Formats: JPEG
• Video Resolution: 640x480 pixels
• Video Resolution Format: WMV
• Video Resolution Frame Rate: up to 30FPS @ VGA
• Focal Distance: around 2 - 8cm, fixed focus
• Magnification: up to 10x
• Waterproof camera head & cable (handle is NOT waterproof) meet IP66 standard
• Photo Taken: by the software. Mirror attachment included for side view.
• Illumination: 4 white LED lights with adjustable brightness
• USB Cable: 82cm (2.7ft) long with USB 2.0 interface
• Measurement Functions: Measure Length, Arc, Angle

153 Autoranging DMM with Boot, Test Leads, Battery and Manual by Test Products International

The 153 is a hand-held autoranging DMM. The 153 measures ACV, DCV, ACA, DCA, Resistance, Diodes and Continuity.

Features:

• Agency Approval: Meets CE and IEC 1010 requirements. UL Listed to U.S. and Canadian Safety Standards.
• Sleep: Instrument automatically powers down after 30 minutes of inactivity, however, it will continue acquiring data in its various modes. Pressing any push button or turning the rotarty switch returns the 153 back to normal.
• 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.
• Record: Records Min/Max values.M
• Data Hold: Holds the reading on the display for easy viewing.
• 0.3% DCV basic accuracy
• 0 to 750 ACV; max resolution 1mV
• 0 to 1,000 DCV; max resolution 0.1mV
• 0 to 40MΩ; max resolution 0.1Ω
• AC/DC amps to 10; max resolution 0.1uA
• Min/Max
• 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 153 comes complete with the following accessories:

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

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

BW Technologies 12-24 VDC Direct-Wire Power Adaptor

BW Technologies produces a multitude of accessories and replacement parts to improve the functionality and lifespan of their devices. BW Technologies also recognizes that various worksites have differing needs with respects to many aspects of equipment usage. To meet those needs, BW Technologies offers a variety of power options for their equipment. The BW Technologies 12-24 VDC Direct-Wire Power Adaptor can charge a gas detector by connecting directly to a 12V or 24V power system. Simply plug and charge.

Part Number: GAPA3

94460-71 Traceable® Fridge/Freezer Digital Thermometer with Calibration; 5 mL Bottle Probe by Digi-Sense

Easily monitor temperature in liquids, baths, air/gas, incubators, refrigerators, or freezers. Keep track of temperature conditions overnight or for any time period - minimum and maximum temperatures are stored until the memory is cleared. Models feature a triple display that simultaneously shows current, minimum, and maximum temperatures. Set high and low alarms in 1° increments; alarm sounds when temperature rises above or falls below set points, and continues to sound even if temperature returns to nonalarm range. Thermometer reads ambient temperature or probe temperature.

Probe is attached to a 10-ft (3 m) micro-cable that permits a doors to close on it; probe and cable are both submersible. Mount meter with included Velcro® strips, wall-mount slots, or use flip-open stand on benchtop.

Traceable® products are calibrated to NIST-traceable standards and ready to use as soon as you receive it. Each product goes through an intense vetting process before it can carry the Traceable name, and it includes NIST-traceable certification. This means that a 17025-accredited calibration test lab has confirmed that the product meets or exceeds all stated specifications, saving you both time and money by not having to calibrate separately.

NIST-traceable calibration also helps you meet quality standards and regulatory compliance for ISO, FDA, cGMP, VFC, CAP, CLIA and Joint Commission requirements.

Model 94460-71 is supplied with a special bottle probe specifically designed for refrigerator/freezer applications. The temperature sensor is enclosed in a bottle, which protects it from rapid temperature changes when refrigerator door is opened

• Get accurate, reliable measurements with included NIST-traceable calibration
• Triple-display - shows high, low, and current temperature simultaneously

Includes

NIST-traceable calibration certificate with data, plastic stand, double back tape and Velcro® for attaching holder to any surface, probe(s), and two AA batteries

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

98766-09 Traceable 300-Memory All Function Digital Stopwatch with Calibration by Digi-Sense

Three-line display on this multipurpose stopwatch/timer/chronograph shows running time, cumulative-split, and interval-split - simultaneously. Easily repeat functions of countdown alarm timing as a stopwatch. Set timer to count down at any time from 10 hours to 1 second. When zero is reached, the timer alarms and begins to count down again from the programmed time. The repeat cycle continues automatically, or until stopped.

Display always shows running time remaining to zero and cycles counted from 1 to 300. Stopwatch also includes pacer, stroke, and speed calculation functions. As a chronograph, the unit displays time of day in hours, minutes, and seconds, AM/PM, date, and day of the week. O-ring sealed water- and shock-resistant ABS plastic case has nonskid rubber edges.

Traceable® Products have an individually-numbered Traceable® Certificate provided with each unit, that assures accuracy from our ISO/IEC 17025:2017(1750.01) calibration laboratory accredited by A2LA. It indicates traceability of measurements to the SI units through NIST or other recognized national measurement institutes (NMI) that are signatories to the CIPM Mutual Recognition Agreement. Each product goes through an intense vetting process before it can carry the Traceable name, thus saving you both time and money by not having to calibrate separately.

• Includes NIST-Traceable certificate from our A2LA accredited (1750.01) calibration laboratory
• Recall up to 300 memories both during and after event timing
• Set time-of-day alarm
• Pacer function works great for physical education tests

Includes

One 3 V button cell, lanyard, and NIST-traceable calibration certificate with data.

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

Part Number: MCLCDK1