$50 - $75

Part Number: P1208.6VN

Part Number: P197150LM6

TDSK70/G Conductivity Solution,32.8ppm/70uS, 1 Gal. by Sensorex

TDS/Conductivity instruments and sensors must be calibrated together. For a single-point calibration, select the one solution that approximates the expected conductivity or ppm level of total salts. Mixed Salt standards are the most frequently used in the field to sample naturally occurring water sources, boiler feed water, or cooling tower water. Typical river water, well water, or lake water sample will contain a mixture of several different salts. Sensorex Mixed Salt standards simulate a "Natural" mixture of common salt compounds found in these sources. Sodium sulfate, sodium bicarbonate, and sodium chloride salts are blended to provide a representative value. There are certain applications where Single Salt Solutions are preferred. NaCl Solution is routinely used to calibrate instruments measuring Sea Water or brackish water samples. Reagent grade salt and high resistivity DI water is compounded for accurate results. KCI Single Salt Solution may be used with conductivity meters that read directly in Siemens or Ohms. KCI (potassium chloride) is established as an international calibration standard for conductivity measurement. Choose the conductivity calibration solution that is right for your application. CA Residents: Prop 65 WARNING(S)

Old Part Number: HP120810
New Part Number: H120810LA

49021-00 Traceable® Disposable Temperature Recorder with Calibration; 10 day by Digi-Sense

These disposable strip chart recorders are housed in a durable plastic tamper-proof case. Chart paper, pen, and battery are preinstalled; just pull a tab to begin recording. Strip chart is printed with both °F and °C for convenience. Bimetal temperature sensor withstands turbulence and impact to maintain reliability. Ideal for warehouses, animal quarters, manufacturing plants, and transportation of goods.

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.

Key Features

• Get accurate, reliable measurements with included NIST-traceable calibration
• Recorder, chart paper, form, and certificate of calibration include the serial number for complete documentation
• Solid-state, quartz-crystal controlled motor turns chart accurately
• Tamper-evident seal protects recorded chart retained inside the unit
• Shock-resistant ABS plastic case features a four-part form for date, time, location, and other data

Includes

strip chart paper, pen, AA battery, and NIST-traceable calibration certificate with data.

0554 5570 Digital Manifolds Valve Replacement Kit by Testo

Valve positioners for all manifolds currently on the market are subject to mechanical wear. Use the valve replacement kit to get your digital manifold from Testo working again really quickly.

Replacing the valve positioners is really easy and can be carried out independently on site. With the valve replacement kit, you can replace two valve positioners - on the high pressure and low pressure side or at the two middle connections on the digital manifold. Please order another kit if you would like to replace all 4 valve positioners.

• Immediate valve positioner replacement on site
• Valve replacement kit for two valve positioners
• Compatible with testo 549, testo 550, testo 557 and testo 570

08645-30 Traceable Analog Dial Power Controller with Calibration; 24 hour by Digi-Sense

Controllers are easy to use - simply set the dial to the present time, pull up/push down pins based on your needs, plug the timer in and plug in the item to be controlled. Manual override switch allows you to turn on your equipment without disturbing the program.

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

Includes

NIST-traceable calibration certificate with data.

K-7501 Dissolved Oxygen Test Kit: CHEMetrics, 0-1 ppm by AquaPhoenix

CHEMetrics Dissolved Oxygen Test Kit — CHEMets® Visual Kit 0-1 ppm
Catalog No.: K-7501
Range: 0-1 ppm
MDL: 0.025 ppm
Method: Rhodazine D
30 tests

Our 0-1ppm Dissolved Oxygen Test Kit comes in a plastic case and contains everything needed to perform 30 tests: Refill, Comparator, adhesive mounting clamp, permanent mounting clamp, sampling tube, 25 mL sample cup, and instructions.

NS4700-Q Nitrate Standard as N, 100 mg/L (ppm), 1L by AquaPhoenix

Specifications

• Packaging Type: Glass
• Size: 1.00 L
• Hardness: 10 ppm

Part Number: 10L-419

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

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