$15 - $20

18527-89 Standard Connector/Cable Clamp by Digi-Sense

Wire clamps secure and stabilize thermocouple and RTD wire/connector junctions. Use clamps where physical stresses lead to failed junctions. Available in both standard and miniconnector sizes.

ST5005-P Starch Indicator Solution, 0.5% w/v, 500mL by AquaPhoenix

• APHA for Chlorine, 4500-B, C

Specifications

• Concentration: 0.5% w/v
• Packaging Type: Poly
• Size: 500 mL

307C Calibratable Low Cost Pocket Digital Thermometer with Needle Tip with A306 by Test Products International

TPI's Pocket Digital Thermometers measure temperatures accurately and affordably. All "C" Version Pocket Digital Thermometers can be field calibrated in 32°F ice water to ±2°F!

Features

• Compact and convenient
• Easy-to-read, large LCD
• Auto power off
• Data hold for hard to reach areas
• A306 protective rubber boot offers protection from drops
• 307C with needle tip

18526-44 Type K Economic Bolt On Thermocouple Probe #6 Screw 36" Fiberglass Ext. Grounded Junction 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).

• Available in #6 (M3.5) or #8 (M4) screw sizes and different lead lenghts
• Response Time: 2-4 seconds or greater
• Each probe comes with a color coded ANSI mini connector or stripped leads: type J-black, type K-yellow, type T-blue, and type E-purple.
• Custom designs or changes to this product are available upon request

AI1132-L 84 μS/cm Conductivity Calibration Solution 16 oz. by Apera

The Apera Instruments 84 μS/cm Conductivity Standard Calibration Solution is made of high-purity chemicals, standardized against NIST certified references at 25°C (77°F). It's ideal for the calibration of all types of conductivity meters. Since conductivity value is affected by temperature, the temperature & conductivity reference table is provided on the bottle labels for your reference.

All the solutions are double-sealed, not subject to the DOT shipping restrictions, and have a 1-year shelf life. The expiration date is printed on the bottle.

MSDS is downloadable at support.aperainst.com; The Certificate of Analysis can be acquired by requests.

Note: Store at room temperature and away from direct sunlight. Keep the bottle tightly closed when not in use. Keep out of reach of children.

• Standardized against NIST certified references at 25°C (77°F), ideal for the calibration of all types of conductivity meters
• Double-sealed, 1-Year shelf life
• The expiration date and Temperature/pH reference table is provided for reference
• Non-hazardous product (MSDS is downloadable)