$200 - $300

Part Number: 34L-13-100

WD-35805-08 Double-junction, Glass-body, Refillable pH Electrodes (Use with all OAKTON pH meters except pH Wand and pH/CON 10) by Oakton

Use with any meter with a BNC connector

Choose a single junction electrode for field, clean water, and general purpose applications. Choose a double junction electrode for most applications, including dirty water, heavy metals and organics applications.

All electrodes have a BNC connector, and are 12 mm dia with a 3 ft cable (except submersible electrode, which is 25 mm dia with a 10 ft cable). We offer many other pH and ORP electrodes for specialty applications.

• Each 12 mm electrode includes a FREE electrode saver bottle to extend electrode life
• Use ORP electrodes with meters that read mV to take REDOX readings

A740 Infrared Printer by Test Products International

Use the A740 with select TPI instruments to print hard paper copies of your measurement data.

• Power On indication (red LED)
• Adjustable contrast (low, norm, high)
• Manual paper feed (advance)
• Operates on 4 "AA" batteries or optional AC adapter
• Self test at Power On
• 3-Year Warranty

Part Number: 34L-13-50

WD-35811-72 Double-junction, Epoxy-body, Sealed Acorn All-in-One pH Electrode (Use with pH 5, pH 6, pH 510, Ion 510, pH 1100, pH 2100 meters) by Oakton

Built-in temperature sensor lets you take ATC readings with a single probe

Each All-in-One Acorn electrode features a built-in temperature sensor for taking readings with Automatic Temperature Compensation (ATC). Choose a single junction electrode for field, clean water, and general purpose applications. Choose a double junction electrode for most applications, including dirty water, heavy metals and organics applications.

Each electrode is 12 mm dia with a 3 ft cable.

• Includes a FREE electrode saver bottle to extend electrode life
• Feature a BNC connector for pH and a phono jack connector for temperature

3010M+106A Handheld Cond/TDS/Sal/Temp Meter Kit by Jenco

Includes:

• 3010M Handheld Cond/TDS/Sal/Temp Meter
• 106A Two-wire conductivity cell with 4 PIN connector, K=1.0 (0.02~20.00mS/cm).

• Simultaneous displays of conductivity, salinity or TDS with temperature measurements.
• 50 data set reviewable memory.
• Convenient one point calibration. Calibration data is stored in memory and ready for use on power up.
• Selectable cell constants for true wide range readings.
• Adjustable TDS coefficient, reference temperature and temperature coefficient.
• Uses one conductivity cell for conductivity, salinity and TDS measurements.
• Accepts 2-wire conductivity cells with K=0.1, 1.0 and 10.0 cell constants for improved flexibility and accuracy.
• Automatic shutoff function (30 minutes of non-use).
• Battery life over 1000 hours.
• IP65 waterproof.
• Low battery indicator.
• RoHS and CE compliant.

0563 8312 830-T2 IR Thermometer Kit with Surface Probe and Pouch with Belt Clip by Testo

The testo 830 is a universally applicable infrared thermometer for non-contact measurement of surface temperatures in trade and industry. Thanks to a new processor, and therefore better resolution, even more precise measurements are now possible. Temperature can now be recorded to an accuracy of 0.1 °C. Thanks to the min./max. function, the limit values of the last measurement can be displayed and even better monitored.

Kit includes:

• Infrared thermometer with protective leather case
• Cross-band surface probe (0602 0393)
• Batteries
• Factory calibration certificate

• 10:1 focus
• Backlit display
• Audible/visual alarm
• Emissivity adjustable from 0.2 to 1.0
• Fast readings
• Laser sighting
• Adjustable alarm limits
• Audible and visual alarm if limits are exceeded
• User-friendly thanks to "pistol design"
• Backlit display
• Adjustable emission factor (0.1 to 1.0)
• Display of current value and Hold value

Part Number: F100525PA

Part Number: 34L-14-25

Part Number: 34L-471

MC2-SS-K1 Quad Sensor Screen Filters (kit of 10)

0572 2156 External Temperature and Humidity Probe for Testo 160 E and 160 THE Wi-Fi Data Loggers by Testo

Normally, it is difficult to hide the data logger inside the display cabinet. The testo digital temperature / humidity probe (1.5" x 0.63" / 36 x 16 mm) can be hidden within the case base showing only a small paintable vent cap and the bushing's collar. The data from the probe transfer to the Wi-Fi logger over a thin 1.7 ft. / 0.6 m or an 8.2 ft. / 2.5 m extension cable. The maximum length of combined extension cables is 32.8 ft. / 10 meters.

Applications for the temperature and humidity probe

The temperature and humidity probe is ideal for use in museums, galleries and other exhibit application. Use the high-precision temperature and humidity probe (with external data logger) to measure the temperature and relative humidity in display cabinets. The supplied base plate bushing with an O-ring prevents leakage of external air. Monitor the micro-climate in your display cabinet to see if the artwork maintained at optimal environmental conditions, or if the silica gel pellets need replacing.

Smart probe calibration

The temperature and humidity probe offers maximum digital measurement reliability. As the processing of measuring values is done within the probe, the quality of the measurement is not affected by the length of the cable between the Wi-Fi data logger and the probe. The probe can be sent in for calibration on its own (without the data logger) because the calibration points are stored internally.

• Tiny temperature and humidity probe for use in display cases
• Doesn't effect the air exchange rate in the display case thanks to the wall bushing with an O-ring seal
• "Smart probe" holds internal calibration points
• Measurement range: 0 to 100% relative humidity; temperature 14 to 122 °F (-10 to +50 °C)

Includes:

1 x temperature and humidity probe with plug-in cable (length 1.7 ft. / 0.6 m), base plate mount bushing, and factory calibration document.

Part Number: 34L-418X

This is the equivalent of the CG-Q34-4JK from BW

Part Number: 34L-402ES

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