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 TZN4H-R4C
      1/1
      Autonics Temperature Controller TZN4H-R4C
      $ 242 .31

      ✔ 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
      High-speed response: minimizes time required to reach SV. Low-speed response: minimizes overshoot for sensitive temperature control. High display accuracy : t0.3% of full-scale value. Two-step auto tuning function. Various input types (13 total) : includes temperature sensor and analog inputs. Various sub-output options. Various alarm outputs including loop break alarm and sensor break alarm. PV transmission output (DC 4-20mA). RS485 Communication output. Decimal point display function for analog inputs.

      Ask questions

      (0/1,200)

      Max 1200 characters

      • Q: How can I protect my personal information and ensure payment security?

        A: We take strict security measures to protect your personal information and payment security, including encryption technology, secure payment gateways, and strict privacy policies. You can shop with confidence.

      • Q: Can I change the shipping address after placing an order?

        A: We understand that sometimes you may need to change the shipping address. Please contact our customer service as soon as possible, and we will do our best to accommodate your request, depending on the order status and feasibility.

      • Q: How can I unsubscribe from your newsletter?

        A: If you wish to unsubscribe from our newsletter, you can usually find an "Unsubscribe" link at the bottom of our newsletter emails. Clicking on this link will allow you to unsubscribe from our mailing list.

      View More
      Question has been sent successfully

      Reviews

      • K

        Kevin Poston

        Nov 12, 2025

        Autonics Temperature Controller TZN4H-R4C
        Great experience, thanks for your fast and friendly service!
        Helpful
        Unhelpful
      • A

        Anonymous

        Mar 10, 2025

        Autonics Temperature Controller TZN4H-R4C
        Superb experience, hassle-free checkout, quick shipping and clear tracking.
        Helpful
        Unhelpful
      • R

        Ronald Watts

        Jan 25, 2025

        Autonics Temperature Controller TZN4H-R4C
        Items arrived exactly as described, Shipping was perfect and received an unexpected gift that raised a big smile.
        Helpful
        Unhelpful
      • J

        Jim Tomaselli

        Jun 19, 2023

        Autonics Temperature Controller TZN4H-R4C
        We have a full stockroom!
        Helpful
        Unhelpful
      • A

        Anonymous user

        Nov 25, 2022

        Autonics Temperature Controller TZN4H-R4C
        All was ok! No problems whatsoever.
        Helpful
        Unhelpful

      Autonics Temperature Controller TZN4H-R4C

      $ 242 .31
      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, SETRA Transmitter 2661500LDACT1C

      SETRA Transmitter 2661500LDACT1C

      US$382.81
      New In stock for sale, METTLER TOLEDO Conductivity Meter S3-Bioethanol kit

      METTLER TOLEDO Conductivity Meter S3-Bioethanol kit

      US$3655.00
      New In stock for sale, Dwyer Pressure Gauge LPG5-D8022N

      Dwyer Pressure Gauge LPG5-D8022N

      US$184.62
      New In stock for sale, Wide Plus Digital Display Controller WP-C801-72-12-N

      Wide Plus Digital Display Controller WP-C801-72-12-N

      US$188.46

      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, Parker Solenoid Valve PVLC111419

      Parker Solenoid Valve PVLC111419

      Contact Us
      New In stock for sale, Honeywell Actuator MS8103F1226/U

      Honeywell Actuator MS8103F1226/U

      Contact Us
      New In stock for sale, SBC Linear Guideway SBS45SLL-C-K1

      SBC Linear Guideway SBS45SLL-C-K1

      US$100.00
      New In stock for sale, Carmex Tool for Metal Cutting 30E8UNMT7

      Carmex Tool for Metal Cutting 30E8UNMT7

      US$110.38
      New In stock for sale, Regal Rexnord McGILL Bearing MCYR 12 SX

      Regal Rexnord McGILL Bearing MCYR 12 SX

      US$11.54
      New In stock for sale, NSK Servo Drive ESB-YSB3040A2303-01A

      NSK Servo Drive ESB-YSB3040A2303-01A

      Contact Us
      New In stock for sale, Bristol Compressor L64A183DBLE

      Bristol Compressor L64A183DBLE

      Contact Us
      New In stock for sale, CHELIC Pneumatic Equipment Air Cylinder SBA12*50

      CHELIC Pneumatic Equipment Air Cylinder SBA12*50

      Contact Us
      New In stock for sale, Copeland Compressor 4MTL-30-EWM/D-D

      Copeland Compressor 4MTL-30-EWM/D-D

      Contact Us
      New In stock for sale, DORMER Tool for Metal Cutting B1804.0

      DORMER Tool for Metal Cutting B1804.0

      US$146.92

      Recent related posts

      A Comprehensive Guide: How to Turn off Oven Cooling Fan

      02/07/2024

      A Comprehensive Guide: How to Turn off Oven Cooling Fan

      Oven cooling fans are designed to dissipate heat and maintain safe temperatures during or after cooking.

      The design points of capillary refrigeration system

      08/08/2020

      The design points of capillary refrigeration system

      The design points of capillary refrigeration system 1. On the high-pressure side of the refrigeration system, do not install a liquid reservoir, and try to reduce its effective volume on the premise that the condenser can contain all the refrigerant.

      Common faults and solutions of compressors

      06/27/2020

      Common faults and solutions of compressors

      A compressor is a machine that compresses gas to increase gas pressure or transport gas, and is widely used. In the mining industry, metallurgy industry, machinery manufacturing, civil engineering, petrochemical industry, refrigeration and gas separation engineering, and defense industry, compressors are one of the indispensable key equipment.

      What are the causes of frost in refrigeration compressors

      06/14/2020

      What are the causes of frost in refrigeration compressors

      1. The opening of the thermal expansion valve is too large, or the installation of the temperature sensor is incorrect and the fixing is not firm or loose. The main reason is that the temperature sensor may feel the temperature too high in this case, resu器2䀀ᅵ皥䖒皦즠Ʋ奌ི㲈Ʋ䌁皦ᮔDž

      Safety protection method of chiller compressor

      07/19/2020

      Safety protection method of chiller compressor

      Several safety protection methods for compressors in industrial chillers In industrial chillers, the quality of the compressor determines whether the working efficiency of the chiller is good. At the same time, the compressor also plays an important role in the after-sales maintenance of the chiller. Once a failure occurs, it will improve the company's maintenance of the chiller. Increase in costs. In order to reduce the maintenance cost of the chiller, we recommend the following 4 methods to protect the compressor of the chiller.

      Share the characteristics of ZR series Copeland compressors

      07/01/2020

      Share the characteristics of ZR series Copeland compressors

      Share the characteristics of ZR series Copeland compressors There are many types of compressors, and this is what everyone knows. One of them is the Copeland compressor. Due to the advancement of technology, the Copeland compressor has begun to have various series and styles. The function of each series and style is different. Copeland Compressor

      Air conditioners dehumidify faster than refrigeration not necessarily!

      08/20/2020

      Air conditioners dehumidify faster than refrigeration not necessarily!

      Recently, there has been a net article saying that choosing the dehumidification mode when using the air conditioner will cooler and save electricity faster than the cooling mode. Is this true?

      8 Reasons Why Your Samsung Fridge Compressor not Working

      10/10/2025

      8 Reasons Why Your Samsung Fridge Compressor not Working

      Almost all families have their own refrigerators, and Samsung fridges have been outstanding.

      What needs to be tested for stable operation of industrial chillers

      08/19/2020

      What needs to be tested for stable operation of industrial chillers

      Different companies have different requirements for low-temperature environments. Therefore, when choosing an industrial chiller,

      Application of FPGA in the position control of DC motor

      09/10/2020

      Application of FPGA in the position control of DC motor

      In a DC motor control system, the controlled quantity is generally the speed of the motor, and the purpose of control is to keep the speed of the motor at the required fixed value. But in the actual production 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 :

      Omega Temperature Controller Carel Temperature Controller EVCO Temperature Controller HanYong Temperature Controller Taisee Temperature Controller West Temperature Controller Autonics Temperature Controller Eurotherm Temperature Controller BCS2-S00-16 EVK412M3 DC2500-CE-0A00-200-00000-E0-0 SAS908XWHB-7-DF1-N CN132-12V 25CJT0752 MHMF022L1V2M VE4025B1045 8E5K-22-X VA08H-760 ad0612hb a72gl aea4440axa AGA5562CXT Bauer 120541-330bar Bristol H20B313ABKC cae4440y CKD 4GA120-C6-E2-3 CKD W4GB419-00-M-3 Copeland CS08KQE-PFV-255 CS AD-20-V-G2 danfoss compressor sm185s4rc price e40s6 5000 3 t 24 GMCC ASN98D22UFZ h23a623abca h2ng294dpef Moog Servo Drive T200-TC-003 RAB-35N rsp 320 12 Samsung UG9A090FUBEP Toshiba ATQ360V1SMP

      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