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-P
      1/1
      CAHO Temperature Controller H491KRV2-P
      $ 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: Can I get a refund if the price of a product drops shortly after my purchase?

        A: Unfortunately, we cannot offer a refund if the price of your purchase decreases. However, within a certain period of time, we can provide you with a certain amount of discount coupons as compensation, ensuring your satisfaction. Our prices may vary due to promotions and market conditions, among other factors. We recommend making your purchase based on the current price at the time of purchase.

      • Q: How can I search for products on the website?

        A: You can use the search bar located at the top of the website to enter keywords and find the desired products. Alternatively, you can browse through different categories and filter options to narrow down your search.

      • 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.

      View More
      Question has been sent successfully

      Reviews

      • B

        Bruce Jorgenson

        Jan 08, 2026

        CAHO Temperature Controller H491KRV2-P
        Quick and convenient shipping.
        Helpful
        Unhelpful
      • V

        Velissarios Marmoutas

        Jul 13, 2025

        CAHO Temperature Controller H491KRV2-P
        It took no time at all to find the Mitsubishi part I needed.
        Helpful
        Unhelpful
      • C

        Cheryl Davis

        Oct 08, 2024

        CAHO Temperature Controller H491KRV2-P
        Super speed delivery time
        Helpful
        Unhelpful
      • R

        Robert Geier

        Sep 12, 2024

        CAHO Temperature Controller H491KRV2-P
        The parameters match exactly. The customer service is great and provided me with a pdf for reference.
        Helpful
        Unhelpful
      • A

        Anonymous user

        Nov 25, 2022

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

      CAHO Temperature Controller H491KRV2-P

      $ 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, Phoenix Contact Transmitter MCR-SL-S-1-5-I-DCI-230

      Phoenix Contact Transmitter MCR-SL-S-1-5-I-DCI-230

      US$555.00
      New In stock for sale, OHAUS Conductivity Meter a-AB33M1-B

      OHAUS Conductivity Meter a-AB33M1-B

      US$1507.69
      New In stock for sale, AZ Pressure Gauge AZ8205

      AZ Pressure Gauge AZ8205

      US$1710.62
      New In stock for sale, Omron Digital Display Controller H8PS-32B

      Omron Digital Display Controller H8PS-32B

      US$5826.92

      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, Fuji Contactor SS402-4Z-A3/F-A4

      Fuji Contactor SS402-4Z-A3/F-A4

      Contact Us
      New In stock for sale, Danfoss Compressor SH195A4AAJ

      Danfoss Compressor SH195A4AAJ

      Contact Us
      New In stock for sale, Panasonic Air Conditioner PC13KJ2

      Panasonic Air Conditioner PC13KJ2

      US$1826.92
      New In stock for sale, MICRON IC Integrated Circuit Chip MT16HTF25664HZ-800H1

      MICRON IC Integrated Circuit Chip MT16HTF25664HZ-800H1

      US$264.48
      New In stock for sale, Copeland Compressor 6MUD1-40X-EWK-N

      Copeland Compressor 6MUD1-40X-EWK-N

      Contact Us
      New In stock for sale, Autonics Rotary Encoder E58SC6-2-2-N-24

      Autonics Rotary Encoder E58SC6-2-2-N-24

      Contact Us
      New In stock for sale, Teco TAIAN VFD Frequency Converter GS510BA0125AZ

      Teco TAIAN VFD Frequency Converter GS510BA0125AZ

      Contact Us
      New In stock for sale, SAMSUNG Servo Motor RSMQ-01DH1BBK1

      SAMSUNG Servo Motor RSMQ-01DH1BBK1

      Contact Us
      New In stock for sale, Bosch Rexroth Linear Guideway Runner Block R201112390

      Bosch Rexroth Linear Guideway Runner Block R201112390

      US$107.69
      New In stock for sale, ZAGA Worm Gear Reducer K37

      ZAGA Worm Gear Reducer K37

      US$434.53

      Recent related posts

      Summer chiller failure detection and solutions

      08/15/2020

      Summer chiller failure detection and solutions

      The weather is getting hotter and hotter, and the industrial chillers of many factories ushered in the peak period of refrigeration. Frequent operation of refrigeration equipment is likely to have such and other small failures.

      The main reason for the slow heating of air conditioners

      06/18/2020

      The main reason for the slow heating of air conditioners

      The main reason for the slow heating of air conditioners There are several reasons for the slow heating of air conditioners:    The dirt of the transpiration device and the condenser is too thick, which will cause air flow blockage, affect the heat declaration, and make the air conditioning heating a big discount. The filter is not cleaned for a long time<img src="{{media url=&quot;wysiwyg/The_main_reason_for_the_slow_heating_of_air_conditioners.jpg&quot;}}" alt="" />

      Full analysis of air conditioning automatic control system<br></br>

      08/04/2020

      Full analysis of air conditioning automatic control system<br></br>

      Which parts of the central air-conditioning system need to be equipped with automatic control?<br></br> Answer: It mainly includes two parts: the host part of the cold and heat source and the end equipment part, which need to be equipped with automatic control systems

      Basic composition of industrial chiller refrigeration system

      08/18/2020

      Basic composition of industrial chiller refrigeration system

      We must fully understand the components of the industrial chiller refrigeration system in order to be foolproof in use.<br></br>   1. Condenser: In the refrigeration process, the condenser plays a role in outputting heat energy and condensing the refrigerant.

      Common failures and maintenance of overload protectors for air-conditioning compressors

      07/16/2020

      Common failures and maintenance of overload protectors for air-conditioning compressors

      Overload protector of air conditioner compressor Installed between the active and passive sides of the power transmission, when an overload fault occurs (torque exceeds the set value), the torque limiter will separate, thereby effectively protecting the driving machinery and the load. Just like its name, the fundamental function of the overload protector is to protect the air-conditioning compressor.

      How can fruit and vegetable cold storage meet energy-saving requirements

      08/20/2020

      How can fruit and vegetable cold storage meet energy-saving requirements

      There are many factors to consider for energy saving in cold storage, including the performance of cold storage refrigeration system, the selection of refrigerant, the selection of compressor condenser and evaporator,

      Why is My AC Compressor Overheating and Shutting off?

      09/10/2025

      Why is My AC Compressor Overheating and Shutting off?

      The compressor is one of the most important components of your air conditioning system, responsible for compressing the refrigerant and moving it through the system to cool your home.

      The master disassembles the high-resolution atlas of the refrigeration compressor

      06/14/2020

      The master disassembles the high-resolution atlas of the refrigeration compressor

      The master disassembles the high-resolution atlas of the refrigeration compressor Share the process of dismantling and repairing the refrigerator compressor of a forum master

      The Danfoss DNA

      01/02/2021

      The Danfoss DNA

      Our DNA is about keeping the essence of Danfoss and sits right at the heart of our Core & Clear strategy. The Danfoss DNA The Danfoss DNA Our DNA determines who we are,and where we want to go.It is our essence. Our irreducible core.The foundation of ou器2䀀ᅵ皥䖒皦즠Ʋ㉄ᰙ㲈Ʋ䌁皦ᮔDž༬皧㉎ᰙ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理艏S杴 識杴 㥲ᐲ

      Computer Cooling Fans Common Faults, Causes and Solutions

      10/31/2025

      Computer Cooling Fans Common Faults, Causes and Solutions

      Any electrical equipment will have a heat source during use, ranging from new energy equipment, charging piles, energy storage equipment, wind energy equipment.

      • 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 :

      Carel Temperature Controller HanYong Temperature Controller Omega Temperature Controller Taisee Temperature Controller EVCO Temperature Controller Autonics Temperature Controller Eurotherm Temperature Controller West Temperature Controller SAS908XWHB-7-DF1-N DC2500-CE-0A00-200-00000-E0-0 TA72-13010010 CN132-12V BCS2-S00-16 25CJT0752 MHMF022L1V2M VE4025B1045 8E5K-22-X VA08H-760 aga5561exn AVC DAKA1238B2H CKD 4GB230-B CKD A2-5800 e40s6 1000 3 t 24 edr 150 24 fuji sc n3 GMCC PH240X2C-8FTC GMCC PH340G2C-4KTS1 jiaxipera MM1090Y MAC 34B-NOO-GDNC-1KT MSM022A1E ORIX MRW18-DTA-F4 Panasonic 2V38S225AUB QUINT-PS/3AC/24DC/10 RK5480Y Tecumseh AKA4476YXC Toshiba Compressor Toshiba SZ90E1H-N Ziehl Abegg FN080-SDK.6N.V7P2

      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