$50 - $75

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

18523-99 Inconel Type K Thermocouple Probe, Quick Dis-connector, 12" L x 1/8" Dia, Ungrounded by Digi-Sense

The temperature range is for the probe tip only. The handle material may be affected if the probe is rated higher than the handle depending on exposure time, application, and handle material. ABS handles are rated to 220°F (104°C); PVC handles are rated to 200°F (93°C); Stainless Steel handles are rated at 450°F (232°C); Mini Connectors are rated to 392°F (200°C)

• Ideal for measuring liquids, gases, or semi solids
• Designed with ICONEL 600 sheath
• Response Time: 1.2 - 5 seconds or greater
• Includes a stand alone female connector for instalation to a thermocouple extension cable
• Each probe comes with a color coded ANSI dual standard connector: type J-black, type K-yellow, type T-blue, and type E-purple.
• Custom designs or changes to this product are available upon request.

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

0554 1106 USB-Power Supply includes Cable by Testo

• For the external power supply
• 230 V AC / 5 V DC (2 A)
• Micro USB cable

Use the mains unit with micro USB for supplying the power to your measuring instrument (e.g. testo 400 IAQ measuring instrument). Thanks to the various plug types supplied, the mains unit is also suitable for international use.

Delivery Scope

1 x USB mains unit including cable (cable length 2m).

Part Number: P107219.5VN

ND2270-P Nitrite Titrant (CAN Solution), 500mL by AquaPhoenix

• 1 drop = 50ppm as NaNO2/5mL

Specifications

• Packaging Type: Poly
• Size: 500 mL

FB7690-Q Fluoride Buffer, 1L by AquaPhoenix

• SeeTISAB III
• APHA For Fluoride, 4500-C

Specifications

• Packaging Type: Poly
• Size: 1.00 L

BUFPAK-SM Buffer Pack (contains 60 mL flip-cap bottles) by AquaPhoenix

Our pH buffer pack contains a 60mL flip-cap bottle of the following items:

• pH Buffer 4
• pH Buffer 7
• pH Buffer 10
• Electrode Storage Solution

Specifications

• Size: 60 mL
• Packaging Type: Poly

SI83UL03UN23 Tank Pump 21' discharge head w. 20' of tubing (capacity 0.50 gal) 230V by Sauermann

Sauermann engineers have redesigned the tank pump from the inside-out, making the Si-83 more compact than any other tank pump in its class, all while redefining just how easy tank pump installation and maintenance can be in the field. The Si-83 even comes with a customized Smartphone App that makes installation both simple and intuitive.

The Si-83 is constructed from rugged materials and components for exceptional durability and reliability. The Si-83 tank pump from Sauermann is perfect for residential A/C (up to 20 kW / 60,000 BTU) and heating units (73 kW / 250,000 BTU).

• Exceptional Durability and Reliability
• Quicker & Easier Maintenance
• Quick & Easy Installation in any place
• Regular Duty

Kit content

• 1 One-piece centrifugal pump with ½ gallon (2 l) tank
• 1 Integrated barb end check valve, Ø ext. 3/8" (10 mm)
• 1 6' (1.8 m) power cord, US plug
• 1 Built-in safety switch, 3' (1 m) wires, bare ends
• 1 Roll of tubing 20' (6 m), int. &Olsash; 3/8"
• 1 Adaptor int. &Olsash; 5/8"- 3/4"- 1" - 1 1/4"- 1 1/2" (15/17 mm - 20 mm - 24/25 mm - 32 mm - 40 mm)
• 2 screws, 2 plugs

90550-59 Dampened Back-Con Bimetal Thermometer, 3" Dial, 2.5" L/0-250F/-20-120C by Digi-Sense

Accuracy is ±1% full-scale when stem is immersed 2" in liquids or 4" in gases (immerse models with a 2.5" stem length 2" in gases). Measured stem length from the top of the threads to the bottom tip of the stem. Stem dia is 0.25"; threaded connection is 1/2" NPT(M). All thermometers meet or exceed ASME B40.3 standards. Maximum environmental temperature for glass lens thermometers is 500°F (148°C).

• Dampened movement
• More economical than silicone gauges
• Greater temperature range than a silicone-filled gauges
• Anti-parallax dial for accurate readings
• Eliminate the risk of a leaking case and cross-contamination
• Rugged 304 stainless steel construction with a clear glass lens
• Recalibrate using the external reset screw
• Hermetically sealed per ASME B40.3 standard to prevent fogging and protect against tough environments

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

3687 Repair Kit 4.5mm by Wohler

Additonal Information

• Stainless steel end piece
• Screws
• Allen wrench 0.2"