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 TK4M-B4RN
      1/1
      Autonics Temperature Controller TK4M-B4RN
      $ 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 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: 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.

      • Q: How can I write a review for a purchased product?

        A: After completing the order, you can go to the order page and select the items you want to review from the product list. You can share your shopping experience, and feedback on product quality and service to help other buyers make better decisions.

      View More
      Question has been sent successfully

      Reviews

      • W

        William Knox

        Jan 25, 2026

        Autonics Temperature Controller TK4M-B4RN
        I found the filter in no time.
        Helpful
        Unhelpful
      • H

        Hubert Parris

        Dec 17, 2025

        Autonics Temperature Controller TK4M-B4RN
        I love the way the OKmarts Team shows appreciation for my feedback.
        Helpful
        Unhelpful
      • L

        Lee Christoffersen

        Jun 07, 2025

        Autonics Temperature Controller TK4M-B4RN
        Like ease of search, quick confirmation and shipping.
        Helpful
        Unhelpful
      • S

        Sam Monico

        Apr 06, 2025

        Autonics Temperature Controller TK4M-B4RN
        The product is excellent and I love the quick delivery time.
        Helpful
        Unhelpful
      • A

        Anonymous user

        Nov 25, 2022

        Autonics Temperature Controller TK4M-B4RN
        All was ok! No problems whatsoever.
        Helpful
        Unhelpful

      Autonics Temperature Controller TK4M-B4RN

      $ 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, Danfoss Transmitter 060G6236

      Danfoss Transmitter 060G6236

      US$692.31
      New In stock for sale, METTLER TOLEDO Conductivity Meter S3-Meter

      METTLER TOLEDO Conductivity Meter S3-Meter

      US$1301.15
      New In stock for sale, NKS NAGANO KEIKI AE15-231

      NKS NAGANO KEIKI AE15-231

      US$376.92
      New In stock for sale, Autonics Digital Display Controller D5W-M

      Autonics Digital Display Controller D5W-M

      US$164.08

      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, COKERY Belt 1896-8YU

      COKERY Belt 1896-8YU

      US$30.77
      New In stock for sale, Copeland Compressor RSN5-0075-IAV-202

      Copeland Compressor RSN5-0075-IAV-202

      Contact Us
      New In stock for sale, ARK Air Cylinder KAND-100-25-A-P-A

      ARK Air Cylinder KAND-100-25-A-P-A

      US$125.38
      New In stock for sale, Chint Circuit Breaker CB-60G 1P 2A

      Chint Circuit Breaker CB-60G 1P 2A

      US$10.16
      New In stock for sale, NKS NAGANO KEIKI Switch CD20-143

      NKS NAGANO KEIKI Switch CD20-143

      Contact Us
      New In stock for sale, KOGANEI Air Cylinder PBDA16X150-M

      KOGANEI Air Cylinder PBDA16X150-M

      US$31.05
      New In stock for sale, SUNX Sensor SH-21E

      SUNX Sensor SH-21E

      US$92.00
      New In stock for sale, onsemi IC Integrated Circuit Chip MMSD701T1G

      onsemi IC Integrated Circuit Chip MMSD701T1G

      US$4.23
      New In stock for sale, LS Mecapion Encoder H40-8-1024UL

      LS Mecapion Encoder H40-8-1024UL

      US$130.77
      New In stock for sale, TWIDEC Relay MT3-100DA

      TWIDEC Relay MT3-100DA

      US$119.69

      Recent related posts

      The status quo and development trend of China's gate valve market

      09/10/2020

      The status quo and development trend of China's gate valve market

      Gate valves have the longest history of use, and are still used in various countries around the world, especially below DN300mm, which still dominate in various types of valves. The characteristic is that the pressure difference between the front and rear of the valve plate forces the valve plate to press on the valve seat on the right side of the outlet, with good sealing performance, and when the valve plate is fully opened, the pressure loss is small because the valve plate does not remain in the flow path. Used to cut off the medium in the pipeline.

      After being equipped with a freeze dryer, the air compressor still contains water. What is the problem

      01/09/2021

      After being equipped with a freeze dryer, the air compressor still contains water. What is the problem

      After being equipped with a freeze dryer, the air compressor still contains water. What is the problem In the post-processing equipment of the screw air compressor, there are a gas storage tank, a freeze dryer and a precision filter. Dry air compressors 器2䀀ᅵ皥䖒皦즠Ʋ奌ི㲈Ʋ䌁皦ᮔDž༬皧奖ི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

      How to Maintain the Solar Inverter Cooling Fan in Hot Weather?

      08/25/2025

      How to Maintain the Solar Inverter Cooling Fan in Hot Weather?

      Solar inverters are generally installed outdoors and are affected by natural factors such as sun, rain, sand, dust or high temperature.

      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

      How to repair the air conditioner compressor failure

      06/14/2020

      How to repair the air conditioner compressor failure

      Pharmaceutical freeze dryer composition system introduction The freeze dryer is also called freeze dryer and vacuum freeze dryer. The pharmaceutical freeze dryer is divided into common type and gland type. Its system software is composed of refrigeration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

      Function of servo drive

      03/14/2021

      Function of servo drive

      Regeneration and dynamic braking function; Instant power down protection function for quick shutdown;

      Danfoss medium temperature refrigeration compressor M series

      07/13/2020

      Danfoss medium temperature refrigeration compressor M series

      liquid 1. Liquid back: When the refrigerant returned to the compressor is not a pure gas state, but contains liquid, the influence of the liquid refrigerant on the compressor is negative. If there is too much liquid, it may even cause liquid shock, even if there is no liquid shock, it will happen. Wet compression causes oil to run away.

      How much do you know about the diameter of the refrigeration system and the return of the upstream pipe

      07/07/2020

      How much do you know about the diameter of the refrigeration system and the return of the upstream pipe

      How much do you know about the diameter of the refrigeration system and the return of the upstream pipe When the refrigeration equipment is under low load, if it is found that the oil return cannot be normal, it can be calculated according to the minimum return oil flow rate.

      Energy efficiency rating is not the primary condition, it is more economical for air compressors to do so!

      09/03/2020

      Energy efficiency rating is not the primary condition, it is more economical for air compressors to do so!

      This article tries to discuss how to improve the operating efficiency of air compressors, reduce production costs, and help customers improve economic benefits.   Improve the operating efficiency of the air compressor

      Poor air-conditioning installation, hidden dangers beyond your imagination

      08/18/2020

      Poor air-conditioning installation, hidden dangers beyond your imagination

      The big guys in the air-conditioning installation think it’s nothing, isn’t it just hanging on the wall, a few workers toss around, this big guy can cool and heat, but in fact, if the air-conditioning installation fails,

      • 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 Taisee Temperature Controller Omega Temperature Controller Autonics Temperature Controller West Temperature Controller HanYong Temperature Controller Eurotherm Temperature Controller DN33Z9HR20 EVK412M3 ALE-SD22-011 SAS908XWHB-7-DF1-N PXW4TAY1-1V000-A 25CJT0752 MHMF022L1V2M VE4025B1045 8E5K-22-X VA08H-760 ae3440a Azbil TACO/YAMATAKE MVS-2203M-17A Danfoss MT160HW4DVE Ebmpapst R3G400PA2703 Ebmpapst R3G450-AG33-01 fuji sc n2 contactor HNB71FA-YJ IMI Norgren 9713545.2052.000.00 kde1207pkv1 NEW-ERA NOK F.TEC TA51-DC9D-T Parker PVD-B1414 Rexroth 4WRPEH 6 C3 B12L-3X/M/24A1 Rexroth 5610111110 RS208VHRC rsp 750 12 Samsung MSV4A1A-L1B sgdv r90a11a Toshiba EZ110H1B-B Toshiba PH360X3CS-3KUU1 Toshiba PH371X3CS-4MU1

      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