Global one-stop procurement platform for industrial spare parts.
support01@okmarts.com service@okmarts.com hydraulic@okmarts.com
Okmarts.com Online Store, Refrigeration Compressor Price, O&Kmarts Logo
Max 200 characters
Display the website inEN
EN
translate to EN
EN
translate to ES
ES
translate to العربية
العربية
All
West
West
  • Temperature Controller
    Temperature Controller
HanYoung
HanYoung
  • Temperature Controller
    Temperature Controller
Taisee
Taisee
  • Temperature Controller
    Temperature Controller
EVCO
EVCO
  • Temperature Controller
    Temperature Controller
Eurotherm
Eurotherm
  • Temperature Controller
    Temperature Controller
  • Module
    Module
Carel
Carel
  • Expansion Valve
    Expansion Valve
  • Temperature Controller
    Temperature Controller
  • Expansion Valve Coil
    Expansion Valve Coil
  • Module
    Module
  • Sensor
    Sensor
All Brands
All Brands
    • a
    • b
    • c
    • d
    • e
    • f
    • g
    • h
    • i
    • j
    • k
    • l
    • m
    • n
    • o
    • p
    • q
    • r
    • s
    • t
    • u
    • v
    • w
    • x
    • y
    • z
    • 3
    • 7
      Top Picks
      • Fotek Temperature Controller MT-21-L
      1/1
      Fotek Temperature Controller MT-21-L
      $ 187 .31

      ✔ In Stock (Can ship in 5-7 days)

      Quantity
      MOQ : 2
      Payment Methods
      T/T pay VISA pay mastercard pay Diners Club pay Discover pay JCB pay American Express pay Stripe pay PayPal pay Google pay Apple pay Link pay venmo pay
      • Online Support 24/7

      • 12 Months Warranty for New Products

      • 30 Days Money Back Guarantee

      • Specifications
      • Q&A
      • Reviews
      PID+Fuzzy Temperature Controller.

      Ask questions

      (0/1,200)

      Max 1200 characters

      • Q: Are the actual colors of the products consistent with the pictures?

        A: We do our best to ensure the accuracy of product images. However, due to variations in display devices and lighting conditions, there may be slight differences in actual colors. We provide detailed color descriptions to assist you in making better choices.

      • Q: Can I change the size or color of an item after placing an order?

        A: If you need to change the size or color of an item after placing an order, please contact our customer service team as soon as possible. We will assist you in modifying the order if it hasn't been processed for shipping.

      • Q: Is this e-commerce platform trustworthy?

        A: Yes, our e-commerce platform has been audited and certified to ensure a safe and reliable shopping environment and has a good reputation among numerous users.

      View More
      Question has been sent successfully

      Reviews

      • D

        Donald Burden

        Feb 12, 2026

        Fotek Temperature Controller MT-21-L
        Thanks for the excellent service and speedy email communication.
        Helpful
        Unhelpful
      • D

        David Lloyd

        Jan 05, 2026

        Fotek Temperature Controller MT-21-L
        Very quick on receiving item. Definitely recommend.
        Helpful
        Unhelpful
      • R

        Reba Walters

        Jan 23, 2024

        Fotek Temperature Controller MT-21-L
        Aiming for speedy delivery
        Helpful
        Unhelpful
      • E

        Ernest Boudreaux

        Jan 20, 2024

        Fotek Temperature Controller MT-21-L
        I'm happy with the purchase, website was clear, and delivery was fast.
        Helpful
        Unhelpful
      • A

        Anonymous user

        Nov 25, 2022

        Fotek Temperature Controller MT-21-L
        All was ok! No problems whatsoever.
        Helpful
        Unhelpful

      Fotek Temperature Controller MT-21-L

      $ 187 .31
      Click here to view shipping costs.

      ✔ In Stock (Can ship in 5-7 days)

      Quantity
      MOQ : 2
      Payment Methods
      T/T pay VISA pay mastercard pay Diners Club pay Discover pay JCB pay American Express pay Stripe pay PayPal pay Google pay Apple pay Link pay venmo pay
      • Online Support 24/7

      • 12 Months Warranty for New Products

      • 30 Days Money Back Guarantee

      People who bought this item also viewed

      New In stock for sale, Omega Temperature Controller CN32Pt-304

      Omega Temperature Controller CN32Pt-304

      US$809.23
      New In stock for sale, Dwyer Transmitter RHU-R112

      Dwyer Transmitter RHU-R112

      US$356.50
      New In stock for sale, BURKERT Conductivity Meter 8228

      BURKERT Conductivity Meter 8228

      US$5230.77
      New In stock for sale, Dwyer Pressure Gauge DPGA-06

      Dwyer Pressure Gauge DPGA-06

      US$332.00
      New In stock for sale, Wide Plus Digital Display Controller WP-C804-01-23-2H2L-P-T

      Wide Plus Digital Display Controller WP-C804-01-23-2H2L-P-T

      US$169.23

      Customers frequently viewed

      New In stock for sale, IWAYA DENKI Water Pump 25CJT0752

      IWAYA DENKI Water Pump 25CJT0752

      US$2307.69
      New In stock for sale, Panasonic Servo Motor MHMF022L1V2M

      Panasonic Servo Motor MHMF022L1V2M

      US$653.85
      New In stock for sale, Honeywell Solenoid Valve VE4025B1045

      Honeywell Solenoid Valve VE4025B1045

      US$334.62
      New In stock for sale, ROTEN Mechanical Seal 8E5K-22-X

      ROTEN Mechanical Seal 8E5K-22-X

      US$384.62
      New In stock for sale, SANDSUN Overload Pump VA08H-760

      SANDSUN Overload Pump VA08H-760

      US$1568.40
      New In stock for sale, GS Battery 6-QW-60(450)-(55D23L-KR)

      GS Battery 6-QW-60(450)-(55D23L-KR)

      US$646.15
      New In stock for sale, Rechi Compressor 44R273A

      Rechi Compressor 44R273A

      US$341.00
      New In stock for sale, Bosch Rexroth Linear Guideway Runner Block R165381920

      Bosch Rexroth Linear Guideway Runner Block R165381920

      US$107.69
      New In stock for sale, MINDMAN Air Cylinder MCQV2-11-40-200

      MINDMAN Air Cylinder MCQV2-11-40-200

      US$88.46
      New In stock for sale, Mitsubishi Compressor YB645WTG

      Mitsubishi Compressor YB645WTG

      US$549.00
      New In stock for sale, KYOCERA Tool for Metal Cutting VNMG160404VF CA5525

      KYOCERA Tool for Metal Cutting VNMG160404VF CA5525

      US$9.35
      New In stock for sale, LG LS Contactor 1254024800 GMC-32 AC220V

      LG LS Contactor 1254024800 GMC-32 AC220V

      Contact Us
      New In stock for sale, COSEL Power Supply CES48033-25-L1

      COSEL Power Supply CES48033-25-L1

      US$392.19
      New In stock for sale, Carrier Expansion Valve 163773-A

      Carrier Expansion Valve 163773-A

      Contact Us
      New In stock for sale, BANDO Belt STS S3M-588-9

      BANDO Belt STS S3M-588-9

      US$19.23
      New In stock for sale, Allen Bradley PLC 1756-IF8I

      Allen Bradley PLC 1756-IF8I

      Contact Us
      New In stock for sale, Fanuc Power Supply A14B-0082-B207-04

      Fanuc Power Supply A14B-0082-B207-04

      US$2153.85
      New In stock for sale, YUKEN Vane Pump VPVQQ-PSAW-06C-PSSF-05BA-60

      YUKEN Vane Pump VPVQQ-PSAW-06C-PSSF-05BA-60

      Contact Us
      New In stock for sale, YUKEN Vane Pump SVP2-F-F-25-RAB-10

      YUKEN Vane Pump SVP2-F-F-25-RAB-10

      Contact Us
      New In stock for sale, ESA HMI VT505W000ET

      ESA HMI VT505W000ET

      Contact Us

      Recent related posts

      The development history of scroll refrigeration compressors

      08/26/2020

      The development history of scroll refrigeration compressors

      1. In 1905, Frenchman Leon Creux proposed the working principle of scroll machinery and applied for a US patent.

      Solution to water leakage of fan coil ceiling

      08/18/2020

      Solution to water leakage of fan coil ceiling

      The fan-coil system is supplied with chilled water by the chiller, and the water temperature is usually only about 8°C. Therefore, the chilled water supply and return pipes, condenser pipes and condensate trays are all relatively low in temperature.

      What is a Screw Refrigeration Compressor

      03/28/2023

      What is a Screw Refrigeration Compressor

      Screw compressors are mainly used in air compression and medium-sized refrigeration / air conditioning systems. Screw compressors can be divided into screw air compressors, screw refrigeration compressors and process gas screw compressors.

      Bearings are classified according to whether they can be adjusted

      09/11/2020

      Bearings are classified according to whether they can be adjusted

      Bearings can be divided into: 1. Self-aligning bearing: The raceway is spherical and can adapt to the angular deviation and angular movement between the axis of the two raceways. 2. Non-aligning bearings (rigid bearings): bearings that can resist the angular deviation of the axis between the raceways.

      Energy saving ways and methods for cold storage

      08/15/2020

      Energy saving ways and methods for cold storage

      1. Optimize energy saving from a design perspective    (1) Reasonably determine the control temperature of the design cold storage, and reduce the temperature difference between the return air.

      Cause Analysis of Refrigeration Compressor Cannot Start or Stop Quickly After Start2

      06/14/2020

      Cause Analysis of Refrigeration Compressor Cannot Start or Stop Quickly After Start2

      1) First check the main circuit. Whether the power supply has power, whether the voltage is normal, whether the fuse has been blown due to starting overload, whether the air switch has tripped, whether the switch contacts are good, and whether the power s器2䀀ᅵ皥䖒皦즠Ʋ煔क़㲈Ʋ䌁皦ᮔDž༬皧煞क़Ѐ呄ᠾ鹨់༹皧ࠄ00령ꐱ댁珵뛐珵Љ䕄ྦ￿￿뤂ᐱ뚜珵ᴴᏩ呄ᠾ퍘ᒥ鹨់ᩄꋔྦ瑉浥巠皱㙲皦抐皱巠皱੨皦柘皱ᅵ皥ب巠皱㙲皦忈皱੨皦柘皱즠Ʋǜ勁皦즠ƲبǜV /펔B䌁皦 ᮔDž'鱤džၜ먢䇨珵呈ᠾ뤂ᐱ⿇⬿먲僧ᐱ㥲ᐲ�僬㣢ᐲᠾ랖僧҄識�僬㣢ᐲ臆S㥲ᐲᬄğ識

      Precautions for using R410A refrigerant in air conditioner

      07/26/2020

      Precautions for using R410A refrigerant in air conditioner

      The types of refrigerating machine oil (lubricating oil) are roughly divided into mineral oil and synthetic oil according to the use of refrigerant. The lubricating oil of R22 refrigerant currently used is basically mineral oil. R410A refrigerant uses synthetic oil.

      Choose 2.5 flat or 4 flat wire for household air conditioner Listen to Fudge

      08/05/2020

      Choose 2.5 flat or 4 flat wire for household air conditioner Listen to Fudge

      Many people are decorating new homes for the first time. If you don’t understand circuits and wires, you will suffer a lot. You can only listen to what the electrician says. Air-conditioning is a large power-consuming item in the home,

      How does a refrigeration compressor work? Introduction to the working principle of a refrigeration compressor【Detailed explanation】

      06/14/2020

      How does a refrigeration compressor work? Introduction to the working principle of a refrigeration compressor【Detailed explanation】

      Refrigeration compressors are devices that are often used in our industrial industry and in life, such as air conditioners, refrigerators, etc., all have a refrigeration function. Traditional refrigeration equipment must be equipped with a refrigeration c器2䀀ᅵ皥䖒皦즠Ʋ嫜ི㲈Ʋ䌁皦ᮔDž༬皧嫦ིЀ呄ᠾ鹨់༹皧ࠄ00령ꐱ댁珵뛐珵Љ䕄ྦ￿￿뤂ᐱ뚜珵ᴴᏩ呄ᠾ퍘ᒥ鹨់ᩄꋔྦ瑉浥巠皱㙲皦抐皱巠皱੨皦柘皱ᅵ皥ب巠皱㙲皦忈皱੨皦柘皱즠Ʋǜ勁皦즠ƲبǜV /펔B䌁皦 ᮔDž'鱤džၜ먢䇨珵呈ᠾ뤂ᐱ⿇⬿먲僧ᐱ㥲ᐲ�僬㣢ᐲ

      The future development space of maglev central air conditioner

      06/14/2020

      The future development space of maglev central air conditioner

      The emergence of magnetic suspension refrigeration compressors not only provides a new technology application method for the q * HVAC industry, but also as a product application of the central air conditioning technology z * forefront and energy saving efﰸ2䀀ᅵ皥䖒皦즠Ʋ娼ི㲈Ʋ䌁皦隆ᮔDž༬皧婆ིЀ呄ᠾ鹨់༹皧ࠄ00븹먱댁珵理뛐珵Љ䕄ྦ￿￿뤂ᐱ變뚜珵ᴴᏩ呄ᠾ퍘ᒥ鹨់變ᩄꋔྦ瑉浥巠皱㙲皦抐皱巠皱੨皦柘皱ᅵ皥ب巠皱㙲皦忈皱੨皦柘皱즠Ʋǜ勁皦즠ƲبǜV /펔B䌁皦 ᮔDž'鱤džቜ먢䇨珵呈ᠾ뤂ᐱ⷇⬿먲僧ᐱ靖㥲ᐲ�僬㣢ᐲᠾ靖랖僧מﯼ靖�僬㣢ᐲ臆S㥲ᐲᬄğﯼ戴ﯤ艏S練杴 ﯼ杴 㥲ᐲ

      • Welcome to O&Kmarts

        Is there anything we can help?

        Email us
      • Feedback

      Join in

      Join in to enjoy exclusive discounts and give you greater discounts

      See More About O&Kmarts Member
      Sign up now

      Common Problem

      Payment Methods
      Shipping Guide
      Sales and Refund Policy
      FAQs

      About O&Kmarts

      About Us
      Membership

      Website Terms

      Privacy Policy
      Terms Of Use
      Bidding Agreement
      Review Rules

      Customer Service

      support01@okmarts.com
      service@okmarts.com
      hydraulic@okmarts.com
      +86-28-84166335
      GMT+08:00 Mon-Fri, 9:00 AM-7:00 PM
      Customer Feedback

      POPULAR PRODUCTS :

      Taisee Temperature Controller Omega Temperature Controller HanYong Temperature Controller Carel Temperature Controller West Temperature Controller EVCO Temperature Controller Autonics Temperature Controller Eurotherm Temperature Controller EVK412M3 701060/922-31-061 CN132-12V DN33Z9HR20 TA72-13010010 25CJT0752 MHMF022L1V2M VE4025B1045 8E5K-22-X VA08H-760 2866695 awg5520exn Bauer 120541-330bar Carel EVD0000200 CKD 3PB219-00-M1B-3 Copeland CK30K3-PFZ-101 CS AD-20-V-G2 Daikin SGR-G02-1-10 danfoss mtz50hk4cve fuji contactor sc n1 jiaxipera JK1111HY LG LX72LATH MAC 55B-14-PI-611JB maneurop mtz125hu4ve Renishaw Encoder rsp 1500 24 sgdv 1r9d11a SNB172FEKMT SUN CKCV-XCN VTOZ WDR-10P

      Disclaimer: All brand names, model or type numbers or marks listed on the website are owned by their respective manufacturers. These terms are used for identification purposes only and are not intended to indicate affiliation with OEM companies. Product pictures shown on the website are for illustrative purposes only and the actual item may vary in design, specification, etc. Confirm at the time of purchase if you are unsure.

      © eCommerce. 2017-2026. All Rights Reserved
      © eCommerce. 2017-2026. All Rights Reserved
      Press and drag the mouse to start taking a screenshot