$100 - $150

6410 Petrifilm, Coliform Count Plates, 50 plates by AquaPhoenix

3M™ Petrifilm™ Coliform Count Plates are sample-ready to identify coliform levels in - raw materials - in-process/finished food products - plant environment/equipment. Confirmed coliforms are red colonies which are associatated with gas bubbles. Benefits: Utilizes the convenience and efficiency of the 3M™ Petrifilm™ Plate platform. Proven cost effective tool for the detection of coliform. Results in as few as 22 hours. Results can be read in 4 seconds using the 3M™ Petrifilm™ Plate Reader.

H-10-133-03 Ozone Colorimetric Gas Detection Tube, 0.05 - 0.6 ppmv (10 Tubes / Box) by RAE Systems

RAE Systems colorimetric gas detection tubes enable quick, on-the-spot measurement of a wide range of toxic and combustible gases and vapors. RAE Systems tubes are easy to read, and provide a sharp, clear color change directly corresponding to the concentration of gas present. RAE Systems tubes are compatible with the RAE Systems piston hand pump, a reliable way to draw samples of an exact volume required for the most accurate measurements.

Key Features

• Wide assortment of tubes available to detect over 300 gases and vapors
• Easyto use, even in multiple layers of gloves
• Easy-to-read with sharp,clearcolorchange
• No calibration or other maintenance required

Applications

• Oil and gas
• Chemicals and petrochemicals
• Agriculture and pestcontro
• Food and beverage production
• Environmental protection
• Fire service
• HazMat response
• Nationalsecurity

08137-04 TI.31 24 Bottom-Mount Bimetal Thermometer, 3" Dial, 24" L/50-550F/10-290C 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).

Key Features

• Greater temperature range
• Anti-parallax dial for accurate readings
• Hermetically sealed per ASME B40.3 standard to prevent fogging and protect against tough environments
• Rugged 304 stainless steel construction with a clear glass lens
• Recalibrate using the external reset screw

WD-35419-31 PH 550 Replacement pH Electrode with Temperature Sensor by Oakton

Replace electrodes when they break, no longer hold calibration, cannot be rehydrated, or are not compatible with your sample.

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

0516 4401 Combo Case for Testo 440 and Several Probes by Testo

The combi-case is ideal for transporting and protecting your equipment.

You can use this case to safely store the following:

• testo 440 or testo 440 dP air velocity and IAQ measuring instrument
• Vane probe (Ø 4 in.) with universal handle (alternatively, turbulence probe or fume hood probe with fixed cable)
• 90° angle for connecting vane probes (Ø 4 in.) for measurements at ceiling outlets
• Either the vane probe (Ø 0.6 in.) or hot wire probe (each with fixed cable), or extendable telescope for air velocity probes with universal handle
• Hot wire or Ø 0.6 in. vane probe head
• Humidity, CO₂, or CO probe (each with universal handle) or high-precision humidity/temperature probe with fixed cable
• Lux probe
• Batteries

• Fits the testo 440 standard or dP model
• Dimensions: 20.3 x 5.3 x 10.1 inches (W x H x L)

Includes:

Combi-case for storing the testo 440, with room for multiple probes

93831-96 Compact RTD Probe, 100 Ohm, ANSI 3-Blade Connector, . 1.5" L, 5ft SS Braid Cable by Digi-Sense

Maximum error for probe assembly is ±1.1°C + 0.12% of reading below 300°F, ±0.35% of reading above 300°F. Alpha coefficient is 0.003850 Ω/Ω/°C (DIN IEC 751). Resistance at ice point (0°C) is 100 Ω.

Note: Time constant is the time required to reach 63.2% of the new reading. To determine how long it will take to reach 99% of the new reading multiply the time constant by five.

Note: 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).

• Time Constant: 1-3 seconds or greater
• Custom designs or changes to this product are available upon request

18526-59 Economic Cryogenic Probe, 100 Ohm, 3" L, 3 Pin, .188 Dia, 5ft FEP by Digi-Sense

Time constant is the time required to reach 63.2% of the new reading. To determine how long it will take to reach 99% of the new reading multiply the time constant by five.

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).

• Temperature ranges from -321°F - +300°F (-196°C to - +150°C)
• Time Constant: 3 seconds or greater
• Maximum error for probe assembly is ±1.1°C + 0.35% of reading below 300°F,. Alpha coefficient is 0.003850 U/U/°C (DIN IEC 751). Resistance at ice point (0°C) is 100 omega.
• Custom designs or changes to this product are available upon request

MH-515-120 1500W / 120V Turbo Electric Heater by Master

Master's MH-515-120 Electric Fan Heater is an ideal way to heat localized indoor spaces because it doesn't require any ventilation. With its simple and sturdy design, it is a great heating solution for any area up to 165 sq. feet on 120V power.

Master's Electric Fan Heaters are effective for heating spaces such as garages, workshops, warehouses, etc.

• Thermostat control
• 1 Heat setting
• Over-heat shut-off system
• Durable stainless steel heating element
• Includes a 6 ft. cord

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

18523-02 Type T Thermocouple Probe Quick Dis-connector, Dual with Std-Connector, 18" L, .188 Dia, Ungrounded 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)

• Ideal for continuous monitoring
• Designed with 316 stainless steel 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

535700 Silica HR Reagent Set 1-90 mg/L by AquaPhoenix

Lovibond VARIO Silica HR Reagent, Set F10
Range: 1 - 90 mg/L
Qty: 100 Tests

90550-35 Dampened Adjustable Angle 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 silicone-filled gauges
• Anti-parallax dial for accurate readings
• Eliminate the risk of a leaking case and cross-contamination
• Hermetically sealed per ASME B40.3 standard to prevent fogging and protect against tough environments
• Rugged 304 stainless steel construction with a clear glass lens
• Recalibrate using the external reset screw