Resolution is 0.01° below 200° and 0.1° above 200°. Accuracy is ±(0.1% + 0.2°C) below 200°C and ±(0.15% + 0.5°C) above 200°C

ACCURACY ±0.4°C SPECIFICATIONS: RANGE IS FROM –58 TO 572°F AND –50 TO 300°C · RESOLUTION IS 0.1° FROM –20 TO 200° (1° OTHERWISE) · ACCURACY IS ±1.5°C · DIMENSIONS: STEM LENGTH, 3-1/2 INCHES; STEM DIAMETER, 0.14 INCHES; OVERALL LENGTH, 7 INCHES

Hazardous Material

To assure accuracy an individually serial-numbered Traceable® Certificate is provided from our ISO 17025 calibration laboratory accredited by A2LA. It indicates traceability to standards provided by NIST (National Institute of Standards and Technology).

Traceable NIST* Conductivity Calibration Standard. 473mL brown glass bottle of reagent grade solution with an accuracy of 0.25% and compatible with all equipment. Conductivity: 1000 micromhos. Resistivity: 0.001 megohms. Dissolved Solids: 666 ppm.

General-purpose unit has a relative humidity range of 10.00 to 95.00% with a resolution of 0.01% and an accuracy of ±1.5% RH. Temperature range is 32 to 122°F or 0 to 50°C with a resolution of 0.01° and an accuracy of ±0.4°C at tested points. Multi-point calibration on an individually-numbered Traceable® Certificate which assures accuracy from our ISO/IEC 17025:2005 (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.

Meter automatically selects proper range and displays the exact answer.0.00 to 19.99 microsiemens; 0.0 to 199.9 microsiemens; 0 to 1999 microsiemens; 0 to 19.99 millisiemens; 0 to 199.9 millisiemens

These Certified Reference Materials (CRM) calibrate conductivity meters and probes for maximum accuracy. Traceable Available in single-use (100 mL) or 473 mL (16 oz.) sizes Easy to calibrate Polyethylene container Ideal for both lab and field conditions They are compatible with all makes of equipment, and can be used in lab or field. Accuracy at 25°C is ±0.25µmhos for 1, 5, and 10µmhos solutions, and 0.25% for all other solutions; or the uncertainty shown on the certificate, whichever is greater. Each container is labeled for calibrating conductivity in micromhos (microsiemens), resistivity in megohms, and dissolved solids in ppm. Available in 100 mL (3.4 oz.) single-use polyethylene bottles or 473 mL (16 oz.) bottles. Single-use standards make it easy to calibrate with no external contamination. An extra large opening of 4.4 cm (13/4") diameter and depth of 8.9 cm (31/2") allow probe calibration to take place in the standard’s polyethylene container. Ideal for lab/field conditions. All solutions include a serial numbered Traceable certificate to indicate traceability to standards provided by the National Institute of Standards and Technology (NIST). Double A2LA accreditation accredited certification provides the highest achievable level of quality assurance, documentation, and accuracy. CRMs are produced by A2LA accredited ISO Guide 34 certified reference material producer and by an A2LA accredited ISO 17025 calibration laboratory. Additional accreditations include ISO 31 (certificate content), and ISO 35 (statistical analysis), plus ISO 9001 DNV (certified quality manufacturer). Meet test requirements for Federal, State, and local agencies, CAP, CLSI, ACS, CLIA and complies with AOAC 973.40, EPA 120.1, Standard Method 2510 (APHA, AWWA, WEF), ISO 7888, DIN 38404, ASTM D1125, USGS I-1780, USP 645, OIML R56, IUPAC, and for A2LA/NVLAP accreditations/ISO 9000 certifications.

PH Buffer Standard Traceable pH Buffer Standards CRM 16 ounce solution pH Value 4.005 Accuracy at 25degreeC is /-0.010 pH 100% compatible with all instruments and probes. Accuracy for the Traceable Buffer at 25degC is /-0.010 pH ISO 17025 and ISO 34 traceable to NIST Exact Match 10053-726

Description: Unit measures conductivity and temperature. Conductivity range is 0 to 1999 microsiemens and 0 to 19.99 millisiemens. Accuracy is +/-1% full scale +1 digit. Large 1/2 inch high LCD digits plus tough, waterproof ABS plastic housing.