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 TK4L-B4RC
      1/1
      Autonics Temperature Controller TK4L-B4RC
      $ 243 .18

      ✔ 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 track the logistics information of a product?

        A: Once your order is shipped, you will receive a confirmation email with tracking information. You can use this information to track your order through the logistics provider's website.

      • Q: Can I pre-order items that are not yet released?

        A: Yes, we may offer pre-order options for certain items that are not yet released. Pre-ordering allows you to secure your item in advance, and we will ship it to you as soon as it becomes available.

      • Q: How can I provide suggestions for improving your services?

        A: We value your feedback and suggestions for improving our services. You can provide suggestions by contacting our customer service team or using the feedback form on our website. We appreciate your input and strive to enhance our offerings based on customer suggestions.

      View More
      Question has been sent successfully

      Reviews

      • H

        Hector Martinez

        Oct 25, 2025

        Autonics Temperature Controller TK4L-B4RC
        The only place I could find this part!
        Helpful
        Unhelpful
      • S

        Scott Kopelwitz

        Mar 25, 2024

        Autonics Temperature Controller TK4L-B4RC
        They have all the parts I need to restore my old projects.
        Helpful
        Unhelpful
      • A

        Andrew Wagner

        Jan 06, 2024

        Autonics Temperature Controller TK4L-B4RC
        I'm confident that this will be a great investment and I'm happy with my decision.
        Helpful
        Unhelpful
      • A

        Anonymous user

        Nov 25, 2022

        Autonics Temperature Controller TK4L-B4RC
        All was ok! No problems whatsoever.
        Helpful
        Unhelpful

      Autonics Temperature Controller TK4L-B4RC

      $ 243 .18
      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, Dwyer Transmitter 682-3

      Dwyer Transmitter 682-3

      US$402.50
      New In stock for sale, Midtronics Conductivity Meter EXP-1000

      Midtronics Conductivity Meter EXP-1000

      US$7759.23
      New In stock for sale, NKS NAGANO KEIKI GA21-943

      NKS NAGANO KEIKI GA21-943

      US$2307.69
      New In stock for sale, Toky Digital Display Controller DL8A-IRC10A1000

      Toky Digital Display Controller DL8A-IRC10A1000

      US$146.15

      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, Copeland Compressor ZRT250KCE-TFD

      Copeland Compressor ZRT250KCE-TFD

      Contact Us
      New In stock for sale, Kuebler Encoder 8.A020.5222.0050

      Kuebler Encoder 8.A020.5222.0050

      Contact Us
      New In stock for sale, MINDMAN Air Cylinder MCFB-12-10-45M

      MINDMAN Air Cylinder MCFB-12-10-45M

      US$72.31
      New In stock for sale, SOG Oil Seal TB72*140*12

      SOG Oil Seal TB72*140*12

      US$11.54
      New In stock for sale, TaeguTec Tool for Metal Cutting DNMG150404R-VF TT8115

      TaeguTec Tool for Metal Cutting DNMG150404R-VF TT8115

      US$12.69
      New In stock for sale, CMTEC Tool for Metal Cutting M520 12-4T-75L

      CMTEC Tool for Metal Cutting M520 12-4T-75L

      US$94.62
      New In stock for sale, Beckhoff Module Ethercat Terminals Analog Input ELM3348-0003

      Beckhoff Module Ethercat Terminals Analog Input ELM3348-0003

      Contact Us
      New In stock for sale, Relpol Relay R2N-2012-23-1220-WTD

      Relpol Relay R2N-2012-23-1220-WTD

      US$78.85
      New In stock for sale, Neuma Solenoid Valve NVS-3532-D2-1G

      Neuma Solenoid Valve NVS-3532-D2-1G

      Contact Us
      New In stock for sale, Parker Servo Drive CPX2500S/F3

      Parker Servo Drive CPX2500S/F3

      US$1125.90

      Recent related posts

      How to Debug The Input Level Transmitter?

      04/22/2022

      How to Debug The Input Level Transmitter?

      Generally, the input level transmitter will be accurately corrected according to the range marked on the nameplate when leaving the factory.

      The air compressor energy-saving service market is not popular, why

      09/04/2020

      The air compressor energy-saving service market is not popular, why

      As the country, society and the public pay more and more attention to environmental pollution, energy saving and cost-effectiveness, under the advancement of the foresighted air compressor industry "warriors", air compressor system energy saving and energy saving air compressor system have been promoted.

      What are the advantages and disadvantages of the compressor of the screw type industrial chiller

      08/24/2020

      What are the advantages and disadvantages of the compressor of the screw type industrial chiller

      At present, most of the compressors of screw-type industrial chillers choose Taiwan Hanbell or German Bitzer screw compressors, and they are increasingly recognized by the market for their remarkable advantages.

      Knowledge of air conditioner and air duct system

      06/14/2020

      Knowledge of air conditioner and air duct system

      Knowledge of air conditioner and air duct system First, the air-conditioning heat exchanger is divided into evaporator and condenser    Copper tube type: smooth tube, internally threaded tube, trapezoidal internally threaded tube Fin type: hydrophilic,器2䀀ᅵ皥䖒皦즠Ʋ煔क़㲈Ʋ䌁皦ᮔDž༬皧煞क़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

      The influence of machining on fatigue life

      09/09/2020

      The influence of machining on fatigue life

      The residual compressive stress introduced by shot blasting/shot peening is a percentage of the final tensile stress strength, and this ratio increases as the strength/hardness of the part material itself increases. High-strength/hardness metals are more brittle and more sensitive to surface defects. Shot blasting/shot peening will allow these high-strength metals to be used in fatigue-prone working conditions. Aircraft landing gear is usually designed with a fatigue strength of 300 ksi (2068 MPa), combined with shot blasting/shot peening.

      Your Complete Guide to Refrigerator Fan Failures and Frequently Asked Questions

      05/02/2025

      Your Complete Guide to Refrigerator Fan Failures and Frequently Asked Questions

      Refrigerators are essential appliances in any modern household, ensuring the freshness and longevity of perishable items.

      The stability of the typical performance of Taikang compressor

      07/01/2020

      The stability of the typical performance of Taikang compressor

      The stability of the typical performance of Taikang compressor Many people know the performance of Taikang compressors, but nothing more than the typical characteristics, such as pressure ratio, efficiency, mass flow and additional energy. But many people do not know that Taikang compressor has another more important feature, that is stability. Why is the stability of Taikang compressor so important?

      Physicists create quantum refrigerator

      06/14/2020

      Physicists create quantum refrigerator

      Physicists create quantum refrigerator For decades, atomic physicists have used lasers to slow down the speed of atoms “jumping around” in the gas and cooled them to slightly above absolute zero to study their weird quantum properties.

      FANUC Spindle Amplifier Alarm Codes and Solutions (1)

      11/28/2024

      FANUC Spindle Amplifier Alarm Codes and Solutions (1)

      FANUC CNC system has two mainstream servo drive amplifiers - αi and βi series servo drive amplifiers.

      Hitachi central air conditioners are really strong. A few words about how powerful are  Hitachi compressors

      07/10/2020

      Hitachi central air conditioners are really strong. A few words about how powerful are Hitachi compressors

      Hitachi central air conditioners are really strong. A few words about how powerful are Hitachi compressors. I saw many articles about Hitachi compressors, various parameters and terminology, and simply summarized the following points

      • 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 Omega Temperature Controller West Temperature Controller EVCO Temperature Controller Eurotherm Temperature Controller HanYong Temperature Controller Autonics Temperature Controller Taisee Temperature Controller TA72-13010010 SAS908XWHB-7-DF1-N CN132-12V DN33Z9HR20 EVK412M3 25CJT0752 MHMF022L1V2M VE4025B1045 8E5K-22-X VA08H-760 9WF0424H6D05 AGT201A827HD AWF5522EXN cae4448y D1751U24B8PP363 Ebmpapst A2D240-AB26-06 fuji sc 0 HIP HIP-10RV Honeywell AEL-Y26057 AEL-7 Huaguang Compressor JAROL VFD kde1206ptvx LG JBB055DAA Mitsubishi ANB78FVAMT MSMF012L1V2M RAB-150N Rexroth 4WE 10 H33/CG24N9K4 SUNON EF75070S1-C530-S9A TAG5561E Tecumseh CAE4440A

      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