ReviewsProtection Tube Type Thermocouple

QuadraFire Thermocouple Ceramic Cover Tube Replacement Protector SRV7034-186 / AMP-20156

Type K (chromel–alumel) is the most common general-purpose thermocouple with a sensitivity of approximately 41 µV/°C.[10] It is inexpensive, and a wide variety of probes are available in its −200 °C to +1350 °C (−330 °F to +2460 °F) range. Type K was specified at a time when metallurgy was less advanced than it is today, and consequently characteristics may vary considerably between samples. One of the constituent metals, nickel, is magnetic.
a characteristic of thermocouples made with magnetic.
They operate very well in oxidizing atmospheres. If, however, a mostly reducing atmosphere (such as hydrogen with a small amount of oxygen) comes into contact with the wires, the chromium in the chromel alloy oxidizes. This reduces the emf output, and the thermocouple reads low. This phenomenon is known as green rot, due to the color of the affected alloy. Although not always distinctively green, the chromel wire will develop a mottled silvery skin and become magnetic. An easy way to check for t.
Hydrogen in the atmosphere is the usual cause of green rot. At high temperatures, it can diffuse through solid metals or an intact metal thermowell. Even a sheath of magnesium oxide insulating the thermocouple will not keep the hydrogen out..

Designed to work with 2 external K-Type thermocouples for high-temperature measurement ranging from -50 ~ 1300°C (-58 ~ 2372°F)..
Comes with built-in microcontroller software & dual thermocouple input terminals that enable simultaneous measurement of two samples.
Precision: Reading Accuracy (±0.1°C ±0.4) & fast response with K-Type Thermocouple Probes.
Comes with a removable silicon rubber holster to protect your device from an accidental drop.
Practical - any standard K-Type thermocouple connectors can be used to replaced the included thermocouples when it needed a replacement.

High Accuracy: reading accuracy (±0.1°C ±0.4), fast response using K type thermocouple probe, this digital temperature gauge will bring you a lot of convenience.
You will get 2 pcs of K type thermometers, 4 pcs of wire thermocouples and stainless steel thermocouples.
Multiple Temperature Display: in addition to the max/ min/ average, data hold, and auto power off functions, this hand held temperature reader is specially designed with a "T1-T2" calculation function, making it easy for the user to find the difference between two samples.
Portable and Practical: powered by battery, this thermometer with probe is portable and practical, operate it with 6 simple buttons with clear instructions, suitable for beginners and skilled users.
Plus, the removable silicone rubber cover protects your device from accidental drops.
It is factory calibrated and factory reset, and any standard K type thermocouple connector can be applied to replace the included thermocouple when needed.
Wide Measurement Temperature Range: mainframe range of digital k type thermometer is about -50°C ~ 1300°C (-58°F ~ 2372°F).

Waterproof Thermocouple Thermometer - Precise digital thermocouple thermometer, delivers a true +/- 0.9 degrees Fahrenheit accuracy and probes can be replaced in the field without the need for recalibration.
Heavy Duty Probe Cable - Patented thermocouple thermometer probe cable that neatly wraps and stows around the instrument. Uses any K Type probe.
DuraNeedle Probes - Best used for dense meats. Also works well with soft foods and liquids. Probe is calibrated with instrument for Total System Accuracy.
Waterproof Digital Thermocouple - Large easy to read digital LCD display, auto shutoff after 10 minutes of non-use. IPX7 waterproof rated.
Cooper-Atkins Corporation - Headquartered in Middlefield, CT, Cooper-Atkins has been a leading manufacturer of quality time, temperature, and humidity instruments serving the Foodservice, HVAC and Healthcare markets since 1885.

Dual infrared and thermocouple thermometer for noncontact or contact temperature measurement in HVAC/R systems and manufacturing, electrical, and industrial environments.
Measures temperature from 40 to Plus-550 degrees C ( 40 to Plus-1022 degrees F) with an accuracy of plus or 1 degree C (plus or 2 degrees F) for the infrared sensor and an accuracy of plus or 2 degrees C (plus or 4 degrees F) or 1 percent of the reading, whichever is greater, for type K thermocouple input.
12:1 infrared distance to spot ratio with laser sighting for pinpointing the measurement area.
Included type K thermocouple pipe probe wrapped in flexible hook and loop fastener with a 20 inch cable takes contact measurements from 0 to 100 degrees C (32 to 212 degrees F).
CE mark indicates compliance with applicable EU directives.

Unglazed Ceramic Thermocouple Connector Block for High Temperature K-type Thermocouples.
Connectors are made from Nickel Plated Brass, Accept AWG 8 (3.3 mm) K-type Thermocouple.
Big Terminal Screws for Easy Wiring, Accepts Stranded or Solid Wire.

Infrared thermometer measurement range is -58 to 1202 degrees Fahrenheit (-50 to 650 degrees Celsius).
K type thermocouple measurement range is -146 to 2498 degrees Fahrenheit (-99 to 1370 degrees Celsius).
Thermometer measure is K-type thermocouple with 0 to 500 degrees F (-18 to 260 degrees C) range.
Digital thermometer automatically stores last 10 readings for recall.

♥【One Way SSR output】3,4 port output to SSR,a 40da solid state relay is included in the package.The power supply voltage for this Pid temperature controller is 100-240VAC..
♥【One Alarm Output】6,7 ports are alarm outputs, AC220V/DC30V 3A (Resistive load) ON/NC, also can be used to connect relay..
♥【Supports 2 Wire Sensor Input】Support two-wire thermocouple input, K, E, J, N, W3-25, W5-26 type thermocouple input are available, the default setting is K type thermocouple input.
♥【℉ and ℃ Adjustable】Fahrenheit and Celsius adjustable, default is Fahrenheit, with PID function.
♥【Temperature Digital Display】PV is the current measured temperature, SV is the set temperature, both are displayed simultaneously..