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-R4CR
      1/1
      Autonics Temperature Controller TK4L-R4CR
      $ 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: Are there size restrictions for international shipping?

        A: International shipping may have size and weight restrictions depending on the destination country and shipping carrier's policies. During the checkout process, the available shipping options and any size restrictions will be displayed based on the dimensions and weight of the items in your cart.

      • Q: Can I request a price adjustment if the item I purchased goes on sale?

        A: If the item you purchased goes on sale within a specified timeframe, you may be eligible for a price adjustment. Please contact our customer service with your order details and the sale information, and we will review your request based on our price adjustment policy.

      • Q: Do you support global shipping?

        A: Yes, we support worldwide shipping. No matter where you are located, we will make every effort to deliver the products to your doorstep.

      View More
      Question has been sent successfully

      Reviews

      • B

        Byron Cutshaw

        Aug 17, 2025

        Autonics Temperature Controller TK4L-R4CR
        Great site
        Helpful
        Unhelpful
      • W

        Wei Tian

        Nov 21, 2024

        Autonics Temperature Controller TK4L-R4CR
        I'm so happy with the fast shipping and great product.
        Helpful
        Unhelpful
      • J

        John Dudish

        Jun 21, 2023

        Autonics Temperature Controller TK4L-R4CR
        All parts were delivered on time, exactly as described.
        Helpful
        Unhelpful
      • A

        Anonymous user

        Nov 25, 2022

        Autonics Temperature Controller TK4L-R4CR
        All was ok! No problems whatsoever.
        Helpful
        Unhelpful

      Autonics Temperature Controller TK4L-R4CR

      $ 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, Sailsors Transmitter B0803GP7CEG1Q1

      Sailsors Transmitter B0803GP7CEG1Q1

      US$253.91
      New In stock for sale, Lutron Conductivity Meter CD-4301

      Lutron Conductivity Meter CD-4301

      US$686.54
      New In stock for sale, NKS NAGANO KEIKI AC15-121

      NKS NAGANO KEIKI AC15-121

      US$346.15
      New In stock for sale, Toky Digital Display Controller CI80-RC68

      Toky Digital Display Controller CI80-RC68

      US$330.08

      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, Bristol Compressor H21J19UABCR

      Bristol Compressor H21J19UABCR

      Contact Us
      New In stock for sale, AirTAC Air Cylinder Pneumatic SAU80X450SDouble acting type

      AirTAC Air Cylinder Pneumatic SAU80X450SDouble acting type

      US$142.12
      New In stock for sale, CHANTO Air Cylinder MB32X300

      CHANTO Air Cylinder MB32X300

      Contact Us
      New In stock for sale, TRIAD Transformer VPS24-1800

      TRIAD Transformer VPS24-1800

      US$65.92
      New In stock for sale, Copeland Compressor ZB15KCE-TFB

      Copeland Compressor ZB15KCE-TFB

      Contact Us
      New In stock for sale, ULVAC Vacuum Pump PMB2400D-MF9A1F1I2B1

      ULVAC Vacuum Pump PMB2400D-MF9A1F1I2B1

      Contact Us
      New In stock for sale, TIMKEN Bearing 395A/394A

      TIMKEN Bearing 395A/394A

      US$65.08
      New In stock for sale, Rockwell AB VFD Frequency Converter 20BC5P0A3AYNANN0

      Rockwell AB VFD Frequency Converter 20BC5P0A3AYNANN0

      US$2236.75
      New In stock for sale, HONTKO Encoder HTR-6B-360-2-C

      HONTKO Encoder HTR-6B-360-2-C

      US$324.31
      New In stock for sale, EALY Vane Pump VPE-F30D-9T

      EALY Vane Pump VPE-F30D-9T

      US$1165.38

      Recent related posts

      Installation and Maintenance of Gearboxes

      02/17/2023

      Installation and Maintenance of Gearboxes

      When you select gearbox model, four factors should be given comprehensive consideration.

      Refrigerator industry ushered in major changes, compressor refrigeration or history

      06/14/2020

      Refrigerator industry ushered in major changes, compressor refrigeration or history

      Refrigerator industry ushered in major changes, compressor refrigeration or history

      The compressor air filter has many knowledge

      09/03/2020

      The compressor air filter has many knowledge

      1. Factors affecting air filter of air compressor   The quality of lubricating oil has deteriorated. The poor filtration accuracy of the air filter will cause a large amount of dust to enter the lubrication system, resulting in a decrease in the quality of the lubricating oil,

      Analysis of common failure causes of hermetic refrigeration compressors

      07/28/2020

      Analysis of common failure causes of hermetic refrigeration compressors

      . How to identify the 3 terminals on the casing of a hermetic compressor?<br></br> The resistance between running terminal (R), starting terminal (S), common terminal (C), RS is greater than the resistance between SC and RC. The resistance between RS is equal to the resistance between SC and the resistance between RC.

      Prevention of failure of stainless steel heat exchanger

      08/12/2020

      Prevention of failure of stainless steel heat exchanger

      Stainless steel heat exchangers are widely used in petroleum, chemical and other industries. There are several common failures:

      How to achieve low-cost operation of the freezer

      08/15/2020

      How to achieve low-cost operation of the freezer

      Enterprise users who use refrigerators are more concerned about the cost of use. The editor of okmarts.com believes that only by saving energy can the cost of enterprise use be effectively saved.

      Basic theoretical knowledge points of air compressor air

      09/02/2020

      Basic theoretical knowledge points of air compressor air

      1. What is the definition of the standard state of air? Answer: The definition of the standard state is: when the air suction pressure is 0.1MPa and the temperature is 15.6℃ (the domestic industry defines it as 0℃), the air state is called the standard state of air.

      Widely used in various fields of industry

      08/19/2020

      Widely used in various fields of industry

      When the chiller is forming products, due to the variety of raw materials, the size and shape of the molded product, the required clamping force is different. When adjusting the mold, please adjust according to the minimum clamping force actually required.

      How to Test a Refrigerator Compressor?

      12/11/2024

      How to Test a Refrigerator Compressor?

      Refrigerators are very common in our daily life. Most people know how to use refrigerators, but they do not know the relevant knowledge.

      Two major issues that should be paid attention to when installing and wiring fan coil thermostats

      08/16/2020

      Two major issues that should be paid attention to when installing and wiring fan coil thermostats

      The fan coil unit has a compact structure, sturdiness and durability, and usually adopts high-quality galvanized sheet casing. The condensing surface-mounted air duct water pan is integrally formed by a molding process

      • 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 EVCO Temperature Controller Autonics Temperature Controller Omega Temperature Controller HanYong Temperature Controller West Temperature Controller Eurotherm Temperature Controller Taisee Temperature Controller PXW4TAY1-1V000-A CN132-12V DN33Z9HR20 EVK412M3 TA72-13010010 25CJT0752 MHMF022L1V2M VE4025B1045 8E5K-22-X VA08H-760 AGA5568EXT AJA2419ZXA ASM103N11UFZ CKD GAB312-1-0-02E-DC24V danfoss sz100s4vc DUPLOMATIC DS3-SA2-11N-D24K1 Ebmpapst VBH0310PTRLS K3G310PV6903 GMCC PH215M2C-4FT Huaguang ETY80L Huaguang EY40L Huayi B38H jt335d y1l kde1206pts1 l63a183bbca LG MQ108NBMV LG QJ208P Moog Servo Valve D634-319C mt40jh4eve danfoss Servo G1238B48BBZP VICKERS DG4V-5-2C-M-U-ED6-20

      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