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 TZN4ST-R4R
      1/1
      Autonics Temperature Controller TZN4ST-R4R
      $ 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 cancel or modify an order?

        A: If you need to cancel or modify an order, please contact our customer service team as soon as possible. We will do our best to accommodate your request based on the order status and feasibility.

      • Q: Do you have any recommended alternative products?

        A: Yes, we have a range of recommended alternative products available. If you're looking for options similar to a particular product, our website or customer service representatives can provide you with suitable recommendations based on your preferences and needs.

      • Q: What should I do if a product is lost or damaged during shipping?

        A: We purchase shipping insurance for every order to ensure the safety of the products during transportation. If the products are lost or damaged, please contact our customer service team promptly. We will assist you in resolving the issue and provide appropriate compensation.

      View More
      Question has been sent successfully

      Reviews

      • M

        Mark Skiro

        Jun 09, 2025

        Autonics Temperature Controller TZN4ST-R4R
        GREAT EXPERIENCE. QUICK DELIVERY
        Helpful
        Unhelpful
      • T

        Terry Bellah

        Apr 28, 2025

        Autonics Temperature Controller TZN4ST-R4R
        Item arrived in good condition, no problems at all.
        Helpful
        Unhelpful
      • C

        Craig Parker

        Nov 08, 2023

        Autonics Temperature Controller TZN4ST-R4R
        I'm glad I could find some parts, even if it's not the perfect fit.
        Helpful
        Unhelpful
      • M

        Marc Guttentag

        Jun 17, 2023

        Autonics Temperature Controller TZN4ST-R4R
        Super fast shipping, thanks!
        Helpful
        Unhelpful
      • A

        Anonymous user

        Nov 25, 2022

        Autonics Temperature Controller TZN4ST-R4R
        All was ok! No problems whatsoever.
        Helpful
        Unhelpful

      Autonics Temperature Controller TZN4ST-R4R

      $ 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, Danfoss Transmitter 060G5517

      Danfoss Transmitter 060G5517

      US$1038.46
      New In stock for sale, HANNA Conductivity Meter HI2003

      HANNA Conductivity Meter HI2003

      US$667.00
      New In stock for sale, ASHCROFT Pressure Gauge T5500 0-100000kpa

      ASHCROFT Pressure Gauge T5500 0-100000kpa

      US$211.55
      New In stock for sale, Autonics Digital Display Controller CT6S-2P4T

      Autonics Digital Display Controller CT6S-2P4T

      US$153.85

      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, Toky Digital Display Controller DP3-SVA1B

      Toky Digital Display Controller DP3-SVA1B

      US$70.00
      New In stock for sale, Bristol Compressor H89B203DBVD

      Bristol Compressor H89B203DBVD

      Contact Us
      New In stock for sale, Schneider Sensor XUM4APSBM8

      Schneider Sensor XUM4APSBM8

      US$198.08
      New In stock for sale, Rockwell Allen-Bradley AB VFD 20AD014C0NYNANC0

      Rockwell Allen-Bradley AB VFD 20AD014C0NYNANC0

      US$2869.25
      New In stock for sale, AirTAC Air Cylinder HLF16X40S

      AirTAC Air Cylinder HLF16X40S

      US$198.00
      New In stock for sale, IMI Norgren Solenoid Valve V14B711A-D213A

      IMI Norgren Solenoid Valve V14B711A-D213A

      Contact Us
      New In stock for sale, Neuma Solenoid Valve NVSC-5532M-A2-1

      Neuma Solenoid Valve NVSC-5532M-A2-1

      Contact Us
      New In stock for sale, EACO Capacitor STD-1200-0.047-32FO

      EACO Capacitor STD-1200-0.047-32FO

      US$0.42
      New In stock for sale, LAMINA Tool for Metal Cutting TNMG160412NN LT10

      LAMINA Tool for Metal Cutting TNMG160412NN LT10

      US$5.00
      New In stock for sale, NXQ Accumulator NXQ-0.63L/20MPA

      NXQ Accumulator NXQ-0.63L/20MPA

      Contact Us

      Recent related posts

      It is not rigorous to select air conditioners based on the number of horses. The correct way is to look at this parameter!

      08/02/2020

      It is not rigorous to select air conditioners based on the number of horses. The correct way is to look at this parameter!

      Summer is coming soon, and it’s the season when air conditioners are selling well. When I go to the store to buy air conditioners, the first question I face is "how many horses to buy".

      The harm of poor quality air filter element to screw air compressor

      09/06/2020

      The harm of poor quality air filter element to screw air compressor

      Inferior air compressor air filters are those that are relatively rough in workmanship and have the same filtering effect. You must know that air filters are the protective umbrella for the heart of the screw air compressor (screw host). If the picture is cheap, use inferior air compressors.

      Ten matters needing attention in the use of liquid nitrogen tanks

      08/08/2020

      Ten matters needing attention in the use of liquid nitrogen tanks

      Liquid nitrogen tanks can generally be divided into liquid nitrogen storage tanks and liquid nitrogen transportation tanks. The storage tank is mainly used for the static storage of indoor liquid nitrogen, and is not suitable for long-distance transportat–ﰨ2䀀湠疖VǜV

      How to Make an Air Conditioner With a Fan?

      04/06/2022

      How to Make an Air Conditioner With a Fan?

      The weather in summer is pretty hot . If there is no air conditioner at home, only the electric fan can we use to cool down. If we still feel hot after turning on the fan, in fact, we can make an electric fan as cool as an air conditioner by ourselves.

      Structure of multi-vane compressor_Characteristics of multi-vane compressor

      06/20/2020

      Structure of multi-vane compressor_Characteristics of multi-vane compressor

      Structure of multi-vane compressor_Characteristics of multi-vane compressor <img src="{{media url=&quot;Structure_of_multi-vane_compressor_Characteristics_of_multi-vane_compressor.jpg&quot;}}" alt="" /> The sliding vane refrigeration compressor is a positive displacement rotary compressor. It can be divided into two types: single slide type and multi slide type. Multi-slider compressors are currently mainly used as low-pressure compressors with two-stage compressors.

      Root Causes and Prevention Methods of Coil Freezing Cracks of Air Conditioning Unit

      08/06/2020

      Root Causes and Prevention Methods of Coil Freezing Cracks of Air Conditioning Unit

      Root Causes and Prevention Methods of Coil Freezing Cracks of Air Conditioning Unit<br></br> In general, the heat medium in the heat exchanger of the air conditioning unit is water (surface cooling: 7-12°C; heating 70-90°C or steam heating).

      Matters needing attention in cleaning air conditioner condenser

      08/17/2020

      Matters needing attention in cleaning air conditioner condenser

      For the health of the air conditioner, some car owners will clean the condenser, which is correct, but pay attention to the cleaning agent, it is best to use the condenser cleaning agent.

      Trouble and overhaul of piston refrigeration compressor

      07/23/2020

      Trouble and overhaul of piston refrigeration compressor

      1. The refrigeration compressor cannot start normally Maintenance ideas    1. First, check whether it is caused by low power supply voltage or poor connection of the motor circuit. If it is indeed that the grid voltage is too low, restart after the grid voltage returns to normal: If the line is in poor contact, the connection between the line and the motor should be detected and repaired.

      Tips for Troubleshooting Hydraulic Proportional Valves

      07/08/2022

      Tips for Troubleshooting Hydraulic Proportional Valves

      The components of a proportional valve are few; the spool, solenoid, and linear variable differential transformer, or LVDT. In order to operate the valve, a power supply and amplifier are needed.

      6 Common Faults of Encoder?

      06/25/2022

      6 Common Faults of Encoder?

      If motion control is important to your production, then your encoder is one of the keys to your success. Encoders are exposed to shock, contaminants/oil, excess vibration, moisture

      • 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 EVCO Temperature Controller Eurotherm Temperature Controller HanYong Temperature Controller Autonics Temperature Controller West Temperature Controller Taisee Temperature Controller ALE-SD22-011 DN33Z9HR20 DC2500-CE-0A00-200-00000-E0-0 BCS2-S00-16 SAS908XWHB-7-DF1-N 25CJT0752 MHMF022L1V2M VE4025B1045 8E5K-22-X VA08H-760 ACKR40X90 ad0512hb g76 ae3440a CAE2420Z Carel E2V35BSM01 CKD AB41-03-5-DC24V D2D160-CE02-11 Ebmpapst M1G074-BF fuji sc 03 fuji sc n10 Hitachi SHV33YC6-U hlg 320h 12 LH48VBAC Moog Servo Valve 743F003A MSMD012G1V NE36YEKMT Parker 443798W SLG-18-300-YSR-A Toshiba PH331X3C-3FUU1 Toshiba SZ99H1H-4

      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