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 H491KVR1-T
      1/1
      CAHO Temperature Controller H491KVR1-T
      $ 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

      • E

        Enrique Gracida

        Feb 06, 2026

        CAHO Temperature Controller H491KVR1-T
        That was a breeze! Thank you! No Amazon needed!
        Helpful
        Unhelpful
      • J

        Jiang Ye

        Jul 15, 2025

        CAHO Temperature Controller H491KVR1-T
        Great service from this business!
        Helpful
        Unhelpful
      • M

        Monique Cape

        Dec 28, 2024

        CAHO Temperature Controller H491KVR1-T
        Efficient and safe delivery options.
        Helpful
        Unhelpful
      • L

        Lynn Weir

        Jun 26, 2024

        CAHO Temperature Controller H491KVR1-T
        Easy to find on Google. Will see if it is as advertised and is the exact replacement I need
        Helpful
        Unhelpful
      • A

        Anonymous user

        Nov 25, 2022

        CAHO Temperature Controller H491KVR1-T
        All was ok! No problems whatsoever.
        Helpful
        Unhelpful

      CAHO Temperature Controller H491KVR1-T

      $ 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, Sailsors Transmitter A3S-2kPa

      Sailsors Transmitter A3S-2kPa

      US$585.94
      New In stock for sale, AZ Conductivity Meter AZ86503

      AZ Conductivity Meter AZ86503

      US$893.46
      New In stock for sale, ENERPAC Pressure Gauge G2535L

      ENERPAC Pressure Gauge G2535L

      US$506.15
      New In stock for sale, Toky Digital Display Controller DDZY8080-12Q040C

      Toky Digital Display Controller DDZY8080-12Q040C

      US$646.15

      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, Danfoss Compressor SY380A3PBZ

      Danfoss Compressor SY380A3PBZ

      Contact Us
      New In stock for sale, MINDMAN Air Cylinder MCJA-12-100-25M-NPT

      MINDMAN Air Cylinder MCJA-12-100-25M-NPT

      Contact Us
      New In stock for sale, AirTAC Air Cylinder SCJ125X75-25S

      AirTAC Air Cylinder SCJ125X75-25S

      US$178.46
      New In stock for sale, FAG Bearing NU2210-E-XL-TVP2

      FAG Bearing NU2210-E-XL-TVP2

      US$115.38
      New In stock for sale, Delta Servo Motor ECM-A3L-C2040FPS1

      Delta Servo Motor ECM-A3L-C2040FPS1

      Contact Us
      New In stock for sale, Inovance Servo Motor ISMD1-8C0120D-I141X

      Inovance Servo Motor ISMD1-8C0120D-I141X

      Contact Us
      New In stock for sale, SAMSUNG Servo Motor CSMS-10BH1BBT6

      SAMSUNG Servo Motor CSMS-10BH1BBT6

      Contact Us
      New In stock for sale, Asahi Seiko Bearing UKT212

      Asahi Seiko Bearing UKT212

      Contact Us
      New In stock for sale, Inovance Servo Motor ISMV2-40C30CD-U230X

      Inovance Servo Motor ISMV2-40C30CD-U230X

      Contact Us
      New In stock for sale, Oriental Motor Vexta Reduction Drive Gearbox Speed Reducer 2GB10XK

      Oriental Motor Vexta Reduction Drive Gearbox Speed Reducer 2GB10XK

      US$99.35

      Recent related posts

      Experts help you see through the three major lies in choosing air conditioners

      08/19/2020

      Experts help you see through the three major lies in choosing air conditioners

      Summer is the peak season to buy air conditioners. It can enter autumn. After the temperature becomes more comfortable, the attention of air conditioners begins to plummet.

      What should be prepared before the central air conditioner starts, come and see!

      08/19/2020

      What should be prepared before the central air conditioner starts, come and see!

      In recent years, with the rapid development of central air-conditioning in China, central air-conditioning is frequently touched during work and day. Everyone is enjoying the comfort brought by central air-conditioning,

      Discussion on Reasons and Protection of Air Compressor Motor Damage

      09/10/2020

      Discussion on Reasons and Protection of Air Compressor Motor Damage

      Air compressor is abbreviated as air compressor. As a general-purpose mechanical equipment, it is widely used in the field of industrial and agricultural production. The problem is that the motor (three-phase asynchronous motor) as the power equipment of the air compressor generally has a higher failure rate than other motors.

      Application of oil-free lubrication technology in the cylinder of the high-pressure section of the piston-type nitrogen-hydrogen compressor

      09/14/2020

      Application of oil-free lubrication technology in the cylinder of the high-pressure section of the piston-type nitrogen-hydrogen compressor

      1. Raising the problem    Compressor oil-free lubrication technology, as a new energy-saving technology, has been developed and applied to various compressors in various industries for more than 60 years.

      How to Tell if Your Refrigerator Compressor is Bad

      08/11/2021

      How to Tell if Your Refrigerator Compressor is Bad

      The refrigerator malfunction may be caused by the refrigeration system or the electrical system. When judging the compressor fault

      Mitsubishi air conditioning repair case sharing

      01/11/2021

      Mitsubishi air conditioning repair case sharing

      Mitsubishi air conditioning repair case sharing Mitsubishi air conditioner maintenance case sharing Failure phenomenon: Mitsubishi MSH-J12NV split type air conditioner does not rotate the indoor fan after starting, and the rest work normally. Ana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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琉蒠S識器 直

      Common components of compressed air system

      09/08/2020

      Common components of compressed air system

      As the most environmentally friendly power source for industrial production, compressed air has been widely used in various industries such as medicine, food, machinery, electronics, plastics, textiles, electric power, building materials, metallurgy, and spraying.

      How to use automation technology to control energy saving in cold storage

      08/14/2020

      How to use automation technology to control energy saving in cold storage

      Warehouse temperature and evaporation temperature adjustment   (1) Warehouse temperature adjustment of multi-point temperature parameters   In the past, the temperature adjustment of the warehouse was controlled by instrument, which was mainly based on position adjustment.

      Air-conditioning repair book Three nirvana tricks that can't be charged by the regular army

      08/20/2020

      Air-conditioning repair book Three nirvana tricks that can't be charged by the regular army

      Summer is the peak season for air-conditioning to be turned on. After frequent use, the air-conditioning in some consumers’ homes will fail, and when a small partner is in a hurry, they will “see the doctor in a hurry”.

      The load calculation formula of computer room air conditioner

      08/11/2020

      The load calculation formula of computer room air conditioner

      The load calculation formula of computer room air conditioner<br></br> How to obtain heat and cooling load in the computer room and how to calculate the cooling capacity required in the constant temperature and humidity room.

      • 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 :

      West Temperature Controller HanYong Temperature Controller Taisee Temperature Controller Omega Temperature Controller Eurotherm Temperature Controller EVCO Temperature Controller Carel Temperature Controller Autonics Temperature Controller 701060/922-31-061 SAS908XWHB-7-DF1-N DC2500-CE-0A00-200-00000-E0-0 TA72-13010010 CN132-12V 25CJT0752 MHMF022L1V2M VE4025B1045 8E5K-22-X VA08H-760 2v34s225aua asm135d23ufz AVC BAZA0817R2U caj4519z CKD 4K310-10 COMAIR ROTRON ST12K7 danfoss sy300a4cbe Ebmpapst K3G280-RR04-I2 Ebmpapst R2E250-AT06-19 fuji magnetic contactor sc 4 1 Hitachi ASL150DG-C8EU1 IKURA THC1B-18F5-TP-0T2-CMM570 KAKU KA1238HA2SMT kde1204pfv1 LN28YQAMC Mitsubishi RS208VCDC Parker BNKAD6JNC2 Saginomiya EPF30 TAG5561E Toshiba SZ99H1H-4

      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