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
      • Autonics Temperature Controller TK4S-A4SR
      1/1
      Autonics Temperature Controller TK4S-A4SR
      $ 159 .09

      ✔ 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: Are the actual colors of the products consistent with the pictures?

        A: We do our best to ensure the accuracy of product images. However, due to variations in display devices and lighting conditions, there may be slight differences in actual colors. We provide detailed color descriptions to assist you in making better choices.

      • Q: Can I change the size or color of an item after placing an order?

        A: If you need to change the size or color of an item after placing an order, please contact our customer service team as soon as possible. We will assist you in modifying the order if it hasn't been processed for shipping.

      • Q: Is this e-commerce platform trustworthy?

        A: Yes, our e-commerce platform has been audited and certified to ensure a safe and reliable shopping environment and has a good reputation among numerous users.

      View More
      Question has been sent successfully

      Reviews

      • P

        Pamela Parker

        Jan 03, 2026

        Autonics Temperature Controller TK4S-A4SR
        That's a great product you've developed.
        Helpful
        Unhelpful
      • D

        Dharmesh Patel

        Nov 09, 2025

        Autonics Temperature Controller TK4S-A4SR
        The delivery was quick and the price was 30% lower than the original price, awesome!
        Helpful
        Unhelpful
      • D

        David Holland

        Jan 03, 2025

        Autonics Temperature Controller TK4S-A4SR
        I had a great time, thanks for the great gift!
        Helpful
        Unhelpful
      • M

        Michael Hughes

        Jul 07, 2024

        Autonics Temperature Controller TK4S-A4SR
        Found motor that I needed
        Helpful
        Unhelpful
      • A

        Anonymous user

        Nov 25, 2022

        Autonics Temperature Controller TK4S-A4SR
        All was ok! No problems whatsoever.
        Helpful
        Unhelpful

      Autonics Temperature Controller TK4S-A4SR

      $ 159 .09
      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 7MF1567-3DD00-1CA1

      Siemens Transmitter 7MF1567-3DD00-1CA1

      US$273.44
      New In stock for sale, HORIBA Conductivity Meter DS-71T

      HORIBA Conductivity Meter DS-71T

      US$7192.31
      New In stock for sale, WIKA Pressure Gauge PGS23.100 -1~1.5bar

      WIKA Pressure Gauge PGS23.100 -1~1.5bar

      US$1519.23
      New In stock for sale, Toky Digital Display Controller Current DP4I-AA

      Toky Digital Display Controller Current DP4I-AA

      US$316.15

      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, KOGANEI Air Cylinder DA25X25-12

      KOGANEI Air Cylinder DA25X25-12

      US$54.75
      New In stock for sale, Yaskawa Servo Motor SGMPS-08A2A2C

      Yaskawa Servo Motor SGMPS-08A2A2C

      US$1207.50
      New In stock for sale, CHELIC Solenoid Valve SR-9100-C12 DC24V

      CHELIC Solenoid Valve SR-9100-C12 DC24V

      US$88.85
      New In stock for sale, PANASONIC Capacitor EEEFK1H681AM

      PANASONIC Capacitor EEEFK1H681AM

      US$6.15
      New In stock for sale, Kompass Vane Pump T6CC-025-006-1L00-C101

      Kompass Vane Pump T6CC-025-006-1L00-C101

      Contact Us
      New In stock for sale, TKC Air Cylinder ISS3-B40-S75

      TKC Air Cylinder ISS3-B40-S75

      US$78.85
      New In stock for sale, ABB Frequency Converter VFD ACS580-01-293A-4

      ABB Frequency Converter VFD ACS580-01-293A-4

      US$2059.62
      New In stock for sale, Toshiba Compressor PH360G2C-7MU

      Toshiba Compressor PH360G2C-7MU

      US$352.11
      New In stock for sale, Chint Circuit Breaker DZ47LE-32 D6 3P+N

      Chint Circuit Breaker DZ47LE-32 D6 3P+N

      Contact Us
      New In stock for sale, NICOTRA Fan TEM 01-0280-4W-13-60

      NICOTRA Fan TEM 01-0280-4W-13-60

      Contact Us

      Recent related posts

      Overview of lubricant bubbles

      09/09/2020

      Overview of lubricant bubbles

      People who have worked in the field of equipment lubrication for many years understand the necessity of keeping lubricating oil clean and doing good pollution control. Air will also cause "pollution" to the lubricating oil. The lubricating oil should not only contain moisture, impurities, and other oil liquids,

      5 Types of Compressors for Central AC (Working Principles, Pros and Cons)

      04/10/2025

      5 Types of Compressors for Central AC (Working Principles, Pros and Cons)

      Do you know the working principles, advantages and disadvantages of piston compressors, rolling piston compressors, scroll compressors, screw compressors and centrifugal compressors for central air conditioning?

      Heat Pump Compressor Not Turning On: Common Causes and Fixes

      07/06/2023

      Heat Pump Compressor Not Turning On: Common Causes and Fixes

      Heat pump compressors are integral components of heating and cooling systems, responsible for compressing and circulating refrigerant through the system.

      What are the 4 Main Components in a Central AC System

      08/06/2025

      What are the 4 Main Components in a Central AC System

      There are four main components in the central air conditioning system, namely: compressor, condenser, throttling device, and evaporator. Evaporators and condensers are collectively referred to as heat exchangers

      Maintenance of closed cooling tower

      08/19/2020

      Maintenance of closed cooling tower

      Regarding the maintenance of the closed cooling tower, it can be divided into daily cleaning work and daily maintenance. Then, in these two aspects, let's talk about the maintenance of the closed cooling tower.

      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.

      How to Connect Rotary Encoder with Arduino Board UNO

      04/15/2025

      How to Connect Rotary Encoder with Arduino Board UNO

      Rotary encoder is an input device to help users interact with the system. It looks like a radio potentiometer, but it’s unique that it outputs a series of pulses.

      COVID-19 : Commercial Refrigeration Compressors Market with Worldwide Industry Share, Research, Competitive Landscape and Forecast To 2026

      07/09/2020

      COVID-19 : Commercial Refrigeration Compressors Market with Worldwide Industry Share, Research, Competitive Landscape and Forecast To 2026

      Overview Of Commercial Refrigeration Compressors Industry 2020-2026: The Commercial Refrigeration Compressors Market analysis summary by Reports Insights is a thorough study of the current trends leading to this vertical trend in various regions. Research summarizes important details related to market share, market size, applications, statistics and sales.

      Screw refrigeration compressor VS piston refrigeration compressor, don't confuse Distinguish from type

      06/14/2020

      Screw refrigeration compressor VS piston refrigeration compressor, don't confuse Distinguish from type

      Screw refrigeration compressor VS piston refrigeration compressor, don't confuse Distinguish from type Screw refrigeration compressors and piston refrigeration compressors are positive displacement compressors, while screw refrigeration compressors ar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

      Air-conditioning installation also charges aerial work fees. Have you paid for it

      08/20/2020

      Air-conditioning installation also charges aerial work fees. Have you paid for it

      event: Citizen Ms. Liu bought an air conditioner of a certain brand online, and someone came to install it the next day after signing for it, but was asked for a "high-altitude fee" of 50 yuan. Ms. Liu felt very uncomfortable because "the fee was not mentioned at the beginning" .

      • 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 Autonics Temperature Controller Omega Temperature Controller Taisee Temperature Controller Eurotherm Temperature Controller Carel Temperature Controller HanYong Temperature Controller West Temperature Controller EVK412M3 PXW4TAY1-1V000-A SAS908XWHB-7-DF1-N 701060/922-31-061 DC2500-CE-0A00-200-00000-E0-0 25CJT0752 MHMF022L1V2M VE4025B1045 8E5K-22-X VA08H-760 Atos SAGAM-10-10/350 10S 24VDC awa2460zxd Bifold FP06P-S1-04-32-NU-V-77A9-24D-35-K85 C-RN113H3C Ebmpapst K3G400PA2703 Ebmpapst W2D210-EB10-23 FUJIKOKI EFM-40YGMDZ-101R 3R26 Ingersoll Rand 39172739 LG MQ108NBMV lpv 20 5 MSMD012P1C ORIX MRW18-DTA-F4 Rechi 39R143C RS222VREC rsp 150 5 sc 0 magnetic contactor tag2522z Tecumseh TRK5512Y tfh4518y Ziehl Abegg FN080-SDQ.6N.V7P5

      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