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
      • Autonics Temperature Controller TK4W-R4RR
      1/1
      Autonics Temperature Controller TK4W-R4RR
      $ 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
      50ms high-speed sampling rate and +0.3% display accuracy. Simultaneous heating and cooling control function (patent). Switch between current output and SSR drive output. SSR drive output (SSRP function) control options: ON/OFF control, cycle control, phase control. Communication output models available : RS485 (Modbus RTU). Parameter configuration via PC (RS485 communication). DAQMaster software included (comprehensive device management software). Communication converter sold separately : SCM-US (USB to serial converter), SCM38I (RS-232C to RS485 converter), SCM-US48I (USB to RS485 converter). User-friendly parameter features. Heater disconnect alarm function (CT input). Current transformer (CT) sold separately : CSTC-E8OLN, CSTC-E200LN. SV preset function (up to 4 set values) using digital input terminals. Available in various DIN sizes : (48X 24, 48X48, 72X72, 96X48, 48X96, 96X96mm).

      Ask questions

      (0/1,200)

      Max 1200 characters

      • Q: How can I unsubscribe from marketing emails?

        A: To unsubscribe from marketing emails, you can click on the "Unsubscribe" link located at the bottom of the email. This will allow you to opt out of receiving further marketing communications from us.

      • Q: How can I compare prices and reviews of similar products?

        A: On the product list page, you can view the prices and ratings of different items simultaneously. You can also use filters to sort products by price or rating, facilitating your comparison and selection.

      • Q: How can I participate in promotions or giveaways organized by sellers?

        A: We regularly hold promotional events and organize giveaways and gift activities. You can follow our official announcements, emails, or social media channels to get information on how to participate and the details of these activities.

      View More
      Question has been sent successfully

      Reviews

      • B

        Barnett Kravitz

        Jun 28, 2025

        Autonics Temperature Controller TK4W-R4RR
        Found all the items I was looking for.
        Helpful
        Unhelpful
      • J

        James Stuart

        Dec 21, 2024

        Autonics Temperature Controller TK4W-R4RR
        The website is super user-friendly.
        Helpful
        Unhelpful
      • M

        Michael Turner

        Sep 22, 2024

        Autonics Temperature Controller TK4W-R4RR
        My order came right on schedule and was just what I wanted. I’d buy again if needed.
        Helpful
        Unhelpful
      • D

        David S. Coleman

        Aug 07, 2024

        Autonics Temperature Controller TK4W-R4RR
        Se ha recibido el material y se ha programado su instalación. Su servicio que me ofrecían era satisfacho a mi cliente.
        Helpful
        Unhelpful
      • A

        Anonymous user

        Nov 25, 2022

        Autonics Temperature Controller TK4W-R4RR
        All was ok! No problems whatsoever.
        Helpful
        Unhelpful

      Autonics Temperature Controller TK4W-R4RR

      $ 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, VECTOR Transmitter SDC-T1-08

      VECTOR Transmitter SDC-T1-08

      US$136.72
      New In stock for sale, HANNA Conductivity Meter HI98308

      HANNA Conductivity Meter HI98308

      US$1269.23
      New In stock for sale, Dwyer Pressure Gauge DPG-207

      Dwyer Pressure Gauge DPG-207

      US$1376.93
      New In stock for sale, Toky Digital Display Controller SD7-RC10B

      Toky Digital Display Controller SD7-RC10B

      US$71.15

      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, Daikin Compressor JT160BK-YE

      Daikin Compressor JT160BK-YE

      US$884.62
      New In stock for sale, Banner Light Curtain SLLCP23-1330P88

      Banner Light Curtain SLLCP23-1330P88

      US$3273.96
      New In stock for sale, FAG Bearing 6200-2Z

      FAG Bearing 6200-2Z

      US$4.62
      New In stock for sale, Parker Solenoid Valve D3DW071HNJW42

      Parker Solenoid Valve D3DW071HNJW42

      US$402.50
      New In stock for sale, Honeywell Switch YZ-7RW8221555516T

      Honeywell Switch YZ-7RW8221555516T

      US$384.62
      New In stock for sale, ULVAC Vacuum Pump PMB2400D-MF4A1S7XXXX

      ULVAC Vacuum Pump PMB2400D-MF4A1S7XXXX

      Contact Us
      New In stock for sale, KCM Industrial Chain KCM 35SA-1

      KCM Industrial Chain KCM 35SA-1

      US$230.77
      New In stock for sale, Ebmpapst Fan 6318 N/2 HHP

      Ebmpapst Fan 6318 N/2 HHP

      Contact Us
      New In stock for sale, Rockwell A-B Sensor 871C-A5C18-A2

      Rockwell A-B Sensor 871C-A5C18-A2

      US$201.25
      New In stock for sale, SIEMENS Relay 3UG4633-1AL30

      SIEMENS Relay 3UG4633-1AL30

      US$480.77

      Recent related posts

      Six characteristics of square cross flow cooling tower

      08/20/2020

      Six characteristics of square cross flow cooling tower

      According to industry insiders, the square cross-flow cooling tower adopts air intake on both sides, and the fans at the top allow air to pass through the fillers on both sides of the tower to exchange medium with hot water,

      Overhaul of industrial refrigeration semi-closed and fully enclosed refrigeration screw compressors

      06/14/2020

      Overhaul of industrial refrigeration semi-closed and fully enclosed refrigeration screw compressors

      Overhaul of industrial refrigeration semi-closed, fully enclosed refrigeration screw compressors, the difference between fully enclosed and semi-sealed refrigeration compressors

      Types of precision filter elements

      09/09/2020

      Types of precision filter elements

      The filter element of the precision filter is the heart of the filter, as the name implies, the filter element. The main principle of the filter element is also the main principle of the filter. It is the purification equipment needed to purify the original ecological resources and the reuse of resources.

      Differences between a Sensor and an Actuator

      09/13/2022

      Differences between a Sensor and an Actuator

      A sensor is a detection device that can sense the measured information, and can transform the sensed information into electrical signals or other required forms of information output according to certain rules to meet the requirements of information transmission

      How to troubleshoot the icing of the evaporator of the air conditioner

      08/07/2020

      How to troubleshoot the icing of the evaporator of the air conditioner

      Small split air conditioners often have icing on the indoor unit evaporator in summer. Why does it freeze and how to eliminate it? Here are the following:<br></br>    1. Insufficient refrigerant<br></br>

      Ten causes of air-conditioning compressor burnout

      06/14/2020

      Ten causes of air-conditioning compressor burnout

      Ten causes of air-conditioning compressor burnout 1. The air conditioner compressor starts frequently

      Why Heat Pump Compressor Starts Then Stops: Common Causes and Solutions

      03/17/2025

      Why Heat Pump Compressor Starts Then Stops: Common Causes and Solutions

      A heat pump compressor that starts and then stops can be a frustrating and potentially costly issue. A malfunctioning compressor can cause inefficient operation, poor heating or cooling performance, and even complete system failure.

      What factors need to be considered in the selection of quick freezers

      08/08/2020

      What factors need to be considered in the selection of quick freezers

      How should food processors choose a freezing system to ensure the best solution and the most suitable business development? When deciding which food freezing process to apply to the food processor’s production line,

      80 with display water level sensor, field display transmitter

      09/15/2020

      80 with display water level sensor, field display transmitter

      80 with display water level sensor, field display transmitter Guangdong pressure sensor, Foshan pressure transmitter, Shunde pressure sensor PTH601S adopts diffused silicon piezoresistive core or ceramic piezoresistive core, 316 stainless steel structure, mainly suitable for liquid level measurement and control of rivers, underground water levels, reservoirs, water towers and containers.

      Working Principle of Butterfly Valve and Emergence of New Butterfly Valve

      02/21/2023

      Working Principle of Butterfly Valve and Emergence of New Butterfly Valve

      Butterfly valve is a kind of valve that opens, closes, and adjust medium flow by using disc type hoist to turn back and forth about 90 °.

      • 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 Autonics Temperature Controller Eurotherm Temperature Controller Carel Temperature Controller HanYong Temperature Controller EVCO Temperature Controller West Temperature Controller Omega Temperature Controller SAS908XWHB-7-DF1-N ALE-SD22-011 BCS2-S00-16 CN132-12V DN33Z9HR20 25CJT0752 MHMF022L1V2M VE4025B1045 8E5K-22-X VA08H-760 AUB0812VH CKD 4GB119R-00-E2-3 compressor jt1gcvdkyr Copeland CRN5-0500-TF5-270 danfoss sm110s4vc Ebmpapst R2E220-AA40-F6 FUJIKOKI EFM-40YGTF-2R H79B28UABHA Hitachi 750EL-128D3 Huaguang EYA60 IMI Norgren UQM/22152/6123/16 jiaxipera VTX1111Y kde1204pfvx MBDJT2210 MDMA202P1G ORIX MRW18-DTA-F4 rsp 1500 24 sh300a4acc sp 320 48 Togami PAK-26J

      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