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
Eurotherm
Eurotherm
  • Temperature Controller
    Temperature Controller
  • Module
    Module
Omega
Omega
  • Flowmeter
    Flowmeter
  • Temperature Controller
    Temperature Controller
HanYoung
HanYoung
  • Temperature Controller
    Temperature Controller
EVCO
EVCO
  • Temperature Controller
    Temperature Controller
Taisee
Taisee
  • Temperature Controller
    Temperature Controller
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 H721JRR1-6
      1/1
      CAHO Temperature Controller H721JRR1-6
      $ 161 .54

      ✔ 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 TRANSDUCER 5.Internally mounted Timer 6.Function with two slope 7.6 sets of PID algorihtm to adopt various environments 8.Parameter values can be increased or decreased 9.May choose two sets of output and alarm concurrently 10.Selectable functions for auxiliary power supply in DC24V and re-transmission 11.Selectable functions for RS485 and host-slave mode

      Ask questions

      (0/1,200)

      Max 1200 characters

      • Q: How can I protect my personal information and ensure payment security?

        A: We take strict security measures to protect your personal information and payment security, including encryption technology, secure payment gateways, and strict privacy policies. You can shop with confidence.

      • Q: Can I change the shipping address after placing an order?

        A: We understand that sometimes you may need to change the shipping address. Please contact our customer service as soon as possible, and we will do our best to accommodate your request, depending on the order status and feasibility.

      • Q: How can I unsubscribe from your newsletter?

        A: If you wish to unsubscribe from our newsletter, you can usually find an "Unsubscribe" link at the bottom of our newsletter emails. Clicking on this link will allow you to unsubscribe from our mailing list.

      View More
      Question has been sent successfully

      Reviews

      • M

        Michael Garrison

        Aug 11, 2025

        CAHO Temperature Controller H721JRR1-6
        Un servicio increíble
        Helpful
        Unhelpful
      • V

        Velissarios Marmoutas

        Oct 25, 2024

        CAHO Temperature Controller H721JRR1-6
        Just what I was looking for, thanks a lot!
        Helpful
        Unhelpful
      • A

        Anonymous user

        Nov 25, 2022

        CAHO Temperature Controller H721JRR1-6
        All was ok! No problems whatsoever.
        Helpful
        Unhelpful

      CAHO Temperature Controller H721JRR1-6

      $ 161 .54
      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, SSI Transmitter P51-200-G-A-I36-5V-000-000

      SSI Transmitter P51-200-G-A-I36-5V-000-000

      US$500.00
      New In stock for sale, BURKERT Conductivity Meter 8228

      BURKERT Conductivity Meter 8228

      US$5230.77
      New In stock for sale, Tecsis Pressure Gauge SPRD(40mpa)

      Tecsis Pressure Gauge SPRD(40mpa)

      US$121.15
      New In stock for sale, Wide Plus Digital Display Controller WP-LEAV-C600HLT

      Wide Plus Digital Display Controller WP-LEAV-C600HLT

      US$123.08

      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, LYC Bearing 51368

      LYC Bearing 51368

      US$2076.92
      New In stock for sale, GUOMAO Reduction Drive Gearbox Speed Reducer ZDY80-3.55-I

      GUOMAO Reduction Drive Gearbox Speed Reducer ZDY80-3.55-I

      US$354.08
      New In stock for sale, Bristol Compressor H20J353DBLX

      Bristol Compressor H20J353DBLX

      Contact Us
      New In stock for sale, DIJET Tool for Metal Cutting DCET11T304L-MF JC5015

      DIJET Tool for Metal Cutting DCET11T304L-MF JC5015

      US$17.31
      New In stock for sale, Rexroth Vane Pump PVQ42-1X/069-060LJ15RDVB

      Rexroth Vane Pump PVQ42-1X/069-060LJ15RDVB

      Contact Us
      New In stock for sale, Ebmpapst Fan 614NGN

      Ebmpapst Fan 614NGN

      US$26.49
      New In stock for sale, CDE Capacitor MMA 1000V 0.1UF

      CDE Capacitor MMA 1000V 0.1UF

      US$0.58
      New In stock for sale, NCC Capacitor EKZE250ELL272ML25S

      NCC Capacitor EKZE250ELL272ML25S

      Contact Us
      New In stock for sale, Copeland Compressor 4DK3R16ME-FSM

      Copeland Compressor 4DK3R16ME-FSM

      Contact Us
      New In stock for sale, Schneider Contactor LC1D188FDC

      Schneider Contactor LC1D188FDC

      US$192.31

      Recent related posts

      Do you know the classification of commonly used filters

      09/04/2020

      Do you know the classification of commonly used filters

      The impurities contained in the compressed air of the pneumatic system are divided into four categories: solid dust, moisture, oil mist and odor. In order to meet the requirements of different industrial sectors on the quality of compressed air,

      The impact of compressed air not up to the standard on the PCB industry

      09/04/2020

      The impact of compressed air not up to the standard on the PCB industry

      Example: A certain company uses an imported high-speed drilling machine, but the current drilling rate is only one-third of the rated rate. What is the reason? The company’s production department often complains about water in the gas equipment, which affects production. What is the reason?

      Air conditioning maintenance, nine times out of ten, said that lack of fluoride, is it true or false How to judge the lack of fluoride in air conditioner

      06/14/2020

      Air conditioning maintenance, nine times out of ten, said that lack of fluoride, is it true or false How to judge the lack of fluoride in air conditioner

      Air conditioning maintenance, nine times out of ten, said that lack of fluoride, is it true or false How to judge the lack of fluoride in air conditioner Every summer, the air conditioner is used most frequently, and the failure rate of the air condition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ᐲᠾ랖僧՚識�僬㣢ᐲ臆S㥲ᐲᬄğ識理艏S杴 識杴 㥲ᐲ

      Three design steps for selecting central air conditioning

      08/20/2020

      Three design steps for selecting central air conditioning

      Nowadays, more and more families choose home central air-conditioning, but often many families do not know how to make air-conditioning get good use effect. In fact, whether the air conditioner is effective or not

      How to install the cold storage air curtain How much do you know about these technologies

      08/13/2020

      How to install the cold storage air curtain How much do you know about these technologies

      The function and technology of installing the air curtain above the cold storage door, we must first understand why the cold storage needs to install the air curtain. The air curtain prevents the convection of indoor and outdoor air,

      Refrigerator Buying Guide: How to Choose a Refrigerator (Part 1)

      08/22/2024

      Refrigerator Buying Guide: How to Choose a Refrigerator (Part 1)

      With the improvement of people's living standards, refrigerators have become an indispensable and important part of home appliances. Especially during the previous COVID-19 pandemic, more and more friends had realized the importance of refrigerators.

      How to prevent fire and explosion of compressors with lubricant

      06/30/2020

      How to prevent fire and explosion of compressors with lubricant

      How to prevent fire and explosion of compressors with lubricant Cars driving at high speeds on the roads are extremely dangerous in the event of an accident. In severe cases, they will cause the car to explode. Why? It is precisely because the car contains gasoline. After violent collision and friction, the gasoline will ignite and detonate.

      Air conditioner knowledge these 23 application skills you should know

      08/08/2020

      Air conditioner knowledge these 23 application skills you should know

      Air conditioner knowledge these 23 application skills you should know Air-conditioning is an indispensable part of the home, especially in the hot summer, it is simply a magic weapon to get rid of the heat.

      Rise of Digital Car Control Console and Application of Embedded HMI System

      11/10/2021

      Rise of Digital Car Control Console and Application of Embedded HMI System

      Vehicle HMI system is a bridge between driver and vehicle. With the application of all LCD instrument, central control screen, HUD and other electronic products, the driver can more intuitively understand the real-time information of the vehicle.

      Structure of multi-vane compressor_Characteristics of multi-vane compressor

      06/20/2020

      Structure of multi-vane compressor_Characteristics of multi-vane compressor

      Structure of multi-vane compressor_Characteristics of multi-vane compressor <img src="{{media url=&quot;Structure_of_multi-vane_compressor_Characteristics_of_multi-vane_compressor.jpg&quot;}}" alt="" /> The sliding vane refrigeration compressor is a positive displacement rotary compressor. It can be divided into two types: single slide type and multi slide type. Multi-slider compressors are currently mainly used as low-pressure compressors with two-stage compressors.

      • 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 :

      EVCO Temperature Controller Eurotherm Temperature Controller Taisee Temperature Controller West Temperature Controller Carel Temperature Controller Autonics Temperature Controller HanYong Temperature Controller Omega Temperature Controller DC2500-CE-0A00-200-00000-E0-0 EVK412M3 TA72-13010010 CN132-12V ALE-SD22-011 25CJT0752 MHMF022L1V2M VE4025B1045 8E5K-22-X VA08H-760 2v42s225aua AFB1212VHE AJE2444ZHZ Bristol H29B33UDBLA e40s6 3600 3 n 24 Ebmpapst W2D250-EA26-19 Ebmpapst W3G450-ZI07-H1 Hitachi AA55PHDG-D1Y2 Honeywell TOEX-E0455 KONOR GQY55AD LG QP425P magnetic contactor sc n2 Mitsubishi BH96YEHT MSME102G1G OMAL V376XE75 Qingan Compressor sdr 480 48 TAGP2522Z TOKYO KEIKI/TOKIMEC DG4V-3-6C-M-U1-H-7-52 WFB1212H-F00

      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. 2017-2025. All Rights Reserved
      © eCommerce. 2017-2025. All Rights Reserved
      Press and drag the mouse to start taking a screenshot