A variety of probes and meters for many field applications. Specifications: Dual J-K-T-E Thermometer lets you select from four thermocouple types--J, K, T or E. Accepts up to two thermocouple inputs. Manually stores up to 25 readings. Accuracy: ±0.1%. Type J and K Thermometers feature four-button keypad, on/off, °C/°F and Hold. Accuracy: ±0.2%. Stainless steel probes have 5-1/2"L glass-filled nylon handles and 5'L coiled PVC cables. Use General-Purpose Probe for liquids, gases or small surfaces. Penetration Probe penetrates soft or semi-soft materials. Air/Gas Temperature Probe features built-in perforated tip shield. Use Surface Temperature Probe for surfaces such as hot plates. Hypodermic Probe penetrates soft tissues and liquids without disturbing large sample areas. Roller Probe measures moving rollers and similar convex surfaces. Thermocouple Thermometry Kit includes either a J or K thermometer, three probes (general-purpose, air/gas and surface), 9V battery, instructions and case. Carrying Cases keep a meter and one probe together for quick, convenient access. Carrying Case with Window protects your meter while in use. Compliance: UL and cUL rated. Intrinsically safe for Class 1, Division I, Groups A, B, C, D hazardous locations. No. 40488 rated IP54, splash and dust resistant.

Waterproof Dissolved Oxygen Meter

Don’t be fooled by their size—these compact, portable units can detect hazardous gases in seconds. They have digital readout and an audible warning signal with a rating of 85 dB. All have a high-intensity LED light that brightens when the audible alarm sounds. A calibration check must be performed on the detector before each use to verify that it is working properly. Calibration test kits for carbon monoxide and hydrogen sulfide detectors are sold separately. Temperature range is −4° to +122° F. For use in Class 1, Size is 4" Lg.× 2" Wd.× 1" Ht. Detectors with nonreplaceable battery should be thrown away after their two-year lifespan expires. All have a vibration alarm and operate on one non-replaceable lithium battery (included). Size is 3" Lg.× 2" Wd.× 1" Ht. Calibration test kits are sold separately, maintain the accuracy of the detectors. They include a cylinder of gas, regulator, tubing and carrying case.

20' High Pressure Hoses with the custom nozzzle