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-14RN
      1/1
      Autonics Temperature Controller TK4L-14RN
      $ 136 .93

      ✔ In Stock (Can ship in 5-7 days)

      Quantity
      MOQ : 3
      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 there shopping protection plans or extended warranty services?

        A: Depending on the category and brand of the product, we may offer shopping protection plans or extended warranty services. You can view relevant information on the product details page and choose to purchase based on your needs.

      • 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: How can I change my email address associated with my account?

        A: To change the email address associated with your account, please contact our customer service team and provide them with the necessary verification information. They will assist you in updating your email address.

      View More
      Question has been sent successfully

      Reviews

      • J

        Justin Collins

        Jan 06, 2026

        Autonics Temperature Controller TK4L-14RN
        OKmarts is the ultimate time-saving tool for your convenience, speed, and efficiency!
        Helpful
        Unhelpful
      • L

        Leon Zhang

        Dec 31, 2025

        Autonics Temperature Controller TK4L-14RN
        El pedido se recibió muy rápido y la pieza era de buena calidad.
        Helpful
        Unhelpful
      • J

        Jessica Kadlitz

        Jun 20, 2025

        Autonics Temperature Controller TK4L-14RN
        Price is too good to be true, but I'll try it!
        Helpful
        Unhelpful
      • D

        Daniel Duthie

        Dec 18, 2024

        Autonics Temperature Controller TK4L-14RN
        Huge inventory, simple ordering process, and fast delivery.
        Helpful
        Unhelpful
      • A

        Anonymous user

        Nov 25, 2022

        Autonics Temperature Controller TK4L-14RN
        All was ok! No problems whatsoever.
        Helpful
        Unhelpful

      Autonics Temperature Controller TK4L-14RN

      $ 136 .93
      Click here to view shipping costs.

      ✔ In Stock (Can ship in 5-7 days)

      Quantity
      MOQ : 3
      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, Meas Transmitter M5156-000002-300PG

      Meas Transmitter M5156-000002-300PG

      US$234.38
      New In stock for sale, HORIBA Conductivity Meter NO3-11C

      HORIBA Conductivity Meter NO3-11C

      US$2115.38
      New In stock for sale, Crystal Pressure Gauge 2KPSIXP2I

      Crystal Pressure Gauge 2KPSIXP2I

      US$900.01
      New In stock for sale, Ewelly Digital Display Controller EW-181F

      Ewelly Digital Display Controller EW-181F

      US$23.08

      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, DHF Tool for Metal Cutting DRD0510

      DHF Tool for Metal Cutting DRD0510

      US$36.15
      New In stock for sale, Panasonic Resistor EXB-N8V2R2JX

      Panasonic Resistor EXB-N8V2R2JX

      Contact Us
      New In stock for sale, Parker Solenoid Valve E321G36

      Parker Solenoid Valve E321G36

      Contact Us
      New In stock for sale, Toshiba VFD Frequency Converter VFNC3S-2022P

      Toshiba VFD Frequency Converter VFNC3S-2022P

      US$750.00
      New In stock for sale, Copeland Compressor ZPT208KCE-TFB

      Copeland Compressor ZPT208KCE-TFB

      Contact Us
      New In stock for sale, Bristol Compressor H84J333DBVX

      Bristol Compressor H84J333DBVX

      Contact Us
      New In stock for sale, BELIMO Butterfly Valve BU650LS

      BELIMO Butterfly Valve BU650LS

      US$152.69
      New In stock for sale, Ebmpapst Fan 618J/2HHP

      Ebmpapst Fan 618J/2HHP

      Contact Us
      New In stock for sale, YEESEN Vane Pump VPVC-F15-A2-02

      YEESEN Vane Pump VPVC-F15-A2-02

      US$596.15
      New In stock for sale, Bristol Compressor H89B153ABCR

      Bristol Compressor H89B153ABCR

      Contact Us

      Recent related posts

      Is it the best companion for air-jet looms Centrifugal air compressor saves energy consumption by 30%!

      08/27/2020

      Is it the best companion for air-jet looms Centrifugal air compressor saves energy consumption by 30%!

      With the continuous development of modern textile technology, compressed air has been widely used. Compressed air in the textile industry is used in pneumatic pressurization, pneumatic weft insertion, air jet twisting,

      Top 10 Sensors Types for Industrial Internet of Things

      08/09/2021

      Top 10 Sensors Types for Industrial Internet of Things

      The Industrial Internet of Things (IIoT) is a major trend in the processing and manufacturing industry.

      Danfoss Compressors-true or false

      01/03/2021

      Danfoss Compressors-true or false

      Spotting a fake Danfoss compressor is possible. Look at the logo, label (font, codes, and number) and shell color or contact Danfoss. Shell color: all the Danfoss reciprocating compressors have a unique blue color while repaired/fake compressors are 器2䀀ᅵ皥䖒皦즠Ʋ㉄ᰙ㲈Ʋ䌁皦ᮔDž༬皧㉎ᰙ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ٺ識�僬㣢ᐲ臆S㥲ᐲᬄğ識理艏S杴 識杴 㥲ᐲ

      What should I do if the compressor current of an industrial chiller is overloaded? okmarts.com editor has a coup!

      08/17/2020

      What should I do if the compressor current of an industrial chiller is overloaded? okmarts.com editor has a coup!

      The compressor current overload phenomenon of industrial chillers, cause analysis and solutions. The "overcurrent" here refers to the current overload of the chiller compressor.

      What do the refrigeration system overcooling and overheating mean

      08/24/2020

      What do the refrigeration system overcooling and overheating mean

      The so-called "supercooling" is to pass the condensed saturated liquid through a certain device (such as a subcooler) and method (or measure) to recool it so that its temperature is lower than the saturation temperature under the condensation pressure, which is called supercooling .

      What is the difference between permanent magnet frequency conversion and ordinary frequency conversion

      09/05/2020

      What is the difference between permanent magnet frequency conversion and ordinary frequency conversion

      In the current air compressor market, energy saving has become the mainstream word in the industry. Energy-saving air compressors are emerging one after another, and the air compressor frequency conversion control technology is becoming more and more mature.

      Scroll compressor structure diagram_Scroll compressor advantages and disadvantages

      06/20/2020

      Scroll compressor structure diagram_Scroll compressor advantages and disadvantages

      Scroll compressor structure diagram <img src="{{media url=&quot;Scroll_compressor_structure_diagram_Scroll_compressor_advantages_and_disadvantages.jpg&quot;}}" alt="" />    Scroll compressor is a positive displacement compression compressor, the compression component is composed of moving scroll and static scroll. Its working principle is to use the relative orbital motion of the movable and static scrolls to form a continuous change in the enclosed volume, so as to achieve the purpose of compressing gas. Mainly used in air conditioning, refrigeration, general gas compression, and used in automobile engine supercharger and vacuum pump, etc., it can replace traditional medium and small reciprocating compressors in a large range. <img src="{{media url=&quot;Scroll_compressor_structure_diagram_Scroll_compressor_advantages_and_disadvantages2.jpg&quot;}}" alt="" />

      How to Maintain Your Screw Air Compressor?

      07/23/2021

      How to Maintain Your Screw Air Compressor?

      The screw air compressor adopts a single power connection and compressed air connection, and a built-in cooling system, which greatly simplifies the installation process.

      Branch tube PK branch box in multi-connection applications, who is better

      08/03/2020

      Branch tube PK branch box in multi-connection applications, who is better

      At present, the main connection methods used in the mainstream market of home improvement central air-conditioning are branch boxes and branch pipes.

      Introduction of measures for compressor pressure protection

      06/29/2020

      Introduction of measures for compressor pressure protection

      Introduction of measures for compressor pressure protection Measures for compressor pressure protection include the following: 1. Control of suction and exhaust pressure When the compressor is running, due to the system or the compressor itself, the discharge pressure may be too high or the suction pressure may be too low. For this reason, the suction and discharge pressures need to be controlled.

      • 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 Omega Temperature Controller HanYong Temperature Controller Carel Temperature Controller EVCO Temperature Controller Eurotherm Temperature Controller Autonics Temperature Controller West Temperature Controller DC2500-CE-0A00-200-00000-E0-0 EVK412M3 TA72-13010010 PXW4TAY1-1V000-A DN33Z9HR20 25CJT0752 MHMF022L1V2M VE4025B1045 8E5K-22-X VA08H-760 2v36s225bua 2v42s225aua aja4512axd AVC BAZA0706R5H Bauer 120541-330bar Delta QFR0624SH Eaton Vickers KCG-6-W250-3-Z-M-U-H1-10 Ebmpapst D2E146-KB27-01 EMG Servo Valve SV 1-10/4/120/6 H73A623DBEA JH514YBC KNB102FBHMC l63a183bbca LG QA114KCA Protechnic MGT4024LB-O10 sgdv 260d11a Toshiba FE35E1G-U Toshiba PA200X2CS-3MUU Toshiba PE50H1C-9 Toshiba PZ130H1Y

      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