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
      • CAHO Temperature Controller H491KRV2-1
      1/1
      CAHO Temperature Controller H491KRV2-1
      $ 183 .08

      ✔ 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
      1.Two-point alarm, each has 22 alarm modes 2.Auto/Manual tuning switch 3.Sensor Break Display indication "oPEn" 4.Function of SMART TEMPERATURE TRNASUCER 5.Internally mounted Timer 6.Function with two slope 7.6 sets of PID algorithm to adopt various environments 8.Parameter values can be increased or decreased 9.May chooes two sets of output and alarm concurrently 10.Seletable functions for auxiliary power supply in DC24V and re-transmission 11.Seletable functions for RS485 and host-slave mode

      Ask questions

      (0/1,200)

      Max 1200 characters

      • Q: Is my personal information secure when shopping on your platform?

        A: Absolutely! We take the security and privacy of your personal information seriously. Our platform utilizes advanced encryption and security measures to protect your data, ensuring a safe and secure shopping experience.

      • Q: How can I check the status of my refund?

        A: To check the status of your refund, you can contact our customer service team and provide them with the necessary details, such as your order number and refund request. They will assist you in tracking the progress of your refund.

      • Q: Can I buy products as a guest or do I need to create an account?

        A: We support guest checkout. There are three steps for you to buy products as a guest. First, you should place an order. Then, you can proceed to the checkout process. Last, you should make a payment. If you only purchase as a guest without creating an account, you’ll miss out on the benefits of being a member.

      View More
      Question has been sent successfully

      Reviews

      • S

        Susie McBride

        Mar 09, 2025

        CAHO Temperature Controller H491KRV2-1
        Terrific customer support team.
        Helpful
        Unhelpful
      • J

        Jesus Carreon

        Jul 22, 2024

        CAHO Temperature Controller H491KRV2-1
        Very easy...discount code did not work
        Helpful
        Unhelpful
      • M

        Modesto Colon

        Apr 23, 2024

        CAHO Temperature Controller H491KRV2-1
        Kudos to the customer service team!!!!
        Helpful
        Unhelpful
      • R

        Robert Evangelista

        Oct 29, 2023

        CAHO Temperature Controller H491KRV2-1
        Remarkable goods!
        Helpful
        Unhelpful
      • A

        Anonymous user

        Nov 25, 2022

        CAHO Temperature Controller H491KRV2-1
        All was ok! No problems whatsoever.
        Helpful
        Unhelpful

      CAHO Temperature Controller H491KRV2-1

      $ 183 .08
      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, Siemens Transmitter 7ME6580-3TC14-2AA1

      Siemens Transmitter 7ME6580-3TC14-2AA1

      US$1367.19
      New In stock for sale, YSI Conductivity Meter MultiLab 4010-1W

      YSI Conductivity Meter MultiLab 4010-1W

      US$10000.00
      New In stock for sale, FLUKE Pressure Gauge PG9602

      FLUKE Pressure Gauge PG9602

      US$38230.77
      New In stock for sale, Yoto Digital Display Controller FK7-R51

      Yoto Digital Display Controller FK7-R51

      US$84.62

      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, ANN WAY Tool for Metal Cutting ER32-13(Coolant)

      ANN WAY Tool for Metal Cutting ER32-13(Coolant)

      US$73.08
      New In stock for sale, Fuji Contactor HN46AK-4S4C/P5

      Fuji Contactor HN46AK-4S4C/P5

      Contact Us
      New In stock for sale, EALY Vane Pump 50T-40FLR-PB-22

      EALY Vane Pump 50T-40FLR-PB-22

      Contact Us
      New In stock for sale, CHINT Contactor NCZ2-300/E01/48L15

      CHINT Contactor NCZ2-300/E01/48L15

      Contact Us
      New In stock for sale, LIROJY Sensor LGRK-1.5V2-LH

      LIROJY Sensor LGRK-1.5V2-LH

      Contact Us
      New In stock for sale, Delta Fan AFB0248EH-WMF00

      Delta Fan AFB0248EH-WMF00

      Contact Us
      New In stock for sale, Honeywell Actuator MN8134W1003

      Honeywell Actuator MN8134W1003

      Contact Us
      New In stock for sale, FITOK Ball Valve BVSS-ML10-P06-U

      FITOK Ball Valve BVSS-ML10-P06-U

      US$363.46
      New In stock for sale, Danfoss Compressor MT160HW6RVE

      Danfoss Compressor MT160HW6RVE

      Contact Us
      New In stock for sale, MAC Solenoid Valve 36A-AAA-JDEB-1GD

      MAC Solenoid Valve 36A-AAA-JDEB-1GD

      US$115.38

      Recent related posts

      Three major aspects to improve the energy efficiency of air compressors

      09/07/2020

      Three major aspects to improve the energy efficiency of air compressors

      As we all know, as a compressed air preparation device, an air compressor consumes a lot of power. In the life cycle cost of an air compressor, energy consumption accounts for up to 75%, which is several times the purchase cost of an air compressor.

      What is the role of refrigeration compressor in refrigeration system?

      06/14/2020

      What is the role of refrigeration compressor in refrigeration system?

      What is the role of refrigeration compressor in refrigeration system? The simplest and most popular explanation is that the refrigeration system uses the phenomenon that the refrigerant evaporates and condenses at different pressures to achieve refrigera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

      Overview of sensors for air compressors

      09/09/2020

      Overview of sensors for air compressors

      A sensor (transducer/sensor) is a detection device that can feel the information to be measured, and can transform the sensed information into electrical signals or other required forms of information output according to a certain rule, so as to meet the needs of information transmission, Processing, storage, display, recording and control requirements.

      Why does the air conditioner frost

      01/07/2021

      Why does the air conditioner frost

      Why does the air conditioner frost Q: Why does frost occur when the air conditioner is running? Answer: When the air conditioner is performing heat pump heating operation, the surface temperature of the heat exchanger of the outdoor unit will be very 器2䀀ᅵ皥䖒皦즠Ʋ奌ི㲈Ʋ䌁皦ᮔDž༬皧奖ིЀ呄ᠾ鹨់༹皧ࠄ00령ꐱ댁珵

      Should the Radiator Fan Turn On When the AC Is On?

      11/06/2023

      Should the Radiator Fan Turn On When the AC Is On?

      When it comes to the operation of your vehicle's cooling system, the radiator fan plays a crucial role. It helps dissipate heat from the engine coolant, ensuring that the engine stays within its optimal temperature range.

      Water tower maintenance tips for industrial chillers

      08/20/2020

      Water tower maintenance tips for industrial chillers

      We know that because of its easy installation and high work efficiency, the stainless steel water tower is loved by more and more people and has now become the main tool for construction sites and residential buildings.

      How to deal with the burnout of the air conditioner compressor pile head, novices should use it with caution

      08/08/2020

      How to deal with the burnout of the air conditioner compressor pile head, novices should use it with caution

      The compressor is an important part of the air-conditioning equipment. Due to its large current, the temperature is sometimes low and sometimes high, which easily causes moisture adsorption.

      The working principle of cooling and heating of air conditioning

      07/22/2020

      The working principle of cooling and heating of air conditioning

      In addition to the cooling function, the heating and cooling air conditioner also has the heating function. The biggest difference from a single-cooling air conditioner is that an electromagnetic four-way reversing valve is installed in the heating and cooling air conditioner.

      What are the principles of air compressor frequency conversion How to apply

      08/28/2020

      What are the principles of air compressor frequency conversion How to apply

      As we all know, the application of frequency conversion air compressors on the market is becoming more and more extensive.

      Does the air conditioner not cool for a long time? Don't be fooled by the blackhearted repairman, teach you a trick!

      07/14/2020

      Does the air conditioner not cool for a long time? Don't be fooled by the blackhearted repairman, teach you a trick!

      It's hard to imagine how people used to live without air conditioning. But air conditioners, like all electrical appliances, have a certain life span. With the increase of service life, especially the occurrence of refrigeration problems, its use effect will decrease with the increase of time, especially refrigeration problems.

      • 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 :

      Eurotherm Temperature Controller West Temperature Controller EVCO Temperature Controller HanYong Temperature Controller Taisee Temperature Controller Autonics Temperature Controller Carel Temperature Controller Omega Temperature Controller DN33Z9HR20 701060/922-31-061 BCS2-S00-16 DC2500-CE-0A00-200-00000-E0-0 TA72-13010010 25CJT0752 MHMF022L1V2M VE4025B1045 8E5K-22-X VA08H-760 ava5535exn CKD 4F111-MM-08-FL105658 CKD 4GA110-E2H CKD 4GB210R-08-E2K-3 DGP-25-1600-PPV-A-B dp200a 2123xsl Ebmpapst R2E133-BH66-14 Ebmpapst R2E175-AR72-05 Ebmpapst W3G500-GD59-01 FESTO VUVB-S-M32C-AZD-QX-1T1L kd1206ptb1 kde1206ptb1 KONAN MVS2-15A-AC110V MAC 48A-AMA-000-GDKA-1KJ NE36YEKMT ODE 21H12K0B120 QUINT-PS/3AC/24DC/10 2866705 Rexroth 4WRAP 6 W7-04-30/G24K4/M SC63X1000 Toshiba EZ110H1B-B

      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