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 TZN4M-A4S
      1/1
      Autonics Temperature Controller TZN4M-A4S
      $ 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: Do I need to pay for shipping when returning a product?

        A: According to our return policy, if the return is due to product quality issues or our mistake, we will cover the return shipping fee. If it's for other reasons, the return shipping fee may be borne by you. Please refer to our return policy for specific details.

      • Q: How can I search for products from specific brands or sellers?

        A: You can enter the brand or merchant name in the search box, and the system will display relevant products, making it convenient for you to quickly find the items you are interested in.

      • Q: How can I apply for a purchase invoice?

        A: On the checkout page, you can select the option for an invoice and fill in the relevant invoice information. We will provide you with the corresponding invoice according to your request.

      View More
      Question has been sent successfully

      Reviews

      • G

        Greg Schuler

        Jan 26, 2026

        Autonics Temperature Controller TZN4M-A4S
        Thanskyiu
        Helpful
        Unhelpful
      • S

        Sean Balsley

        Aug 16, 2024

        Autonics Temperature Controller TZN4M-A4S
        I was really grateful for the support I received when I needed a replacement part for the discontinued item.
        Helpful
        Unhelpful
      • E

        Eric Bombardier

        May 03, 2024

        Autonics Temperature Controller TZN4M-A4S
        I had a smooth and easy ordering experience.
        Helpful
        Unhelpful
      • S

        Scott Williamson

        Feb 12, 2024

        Autonics Temperature Controller TZN4M-A4S
        OKmarts' delivery is lightning-fast, and this order was delivered in a snap.
        Helpful
        Unhelpful
      • A

        Anonymous user

        Nov 25, 2022

        Autonics Temperature Controller TZN4M-A4S
        All was ok! No problems whatsoever.
        Helpful
        Unhelpful

      Autonics Temperature Controller TZN4M-A4S

      $ 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, JUMO Transmitter 707034/991-001-040/000

      JUMO Transmitter 707034/991-001-040/000

      US$780.92
      New In stock for sale, YSI Conductivity Meter PRO2030

      YSI Conductivity Meter PRO2030

      US$4730.77
      New In stock for sale, WIKA Pressure Gauge YN100BF 400MPa

      WIKA Pressure Gauge YN100BF 400MPa

      US$2646.15
      New In stock for sale, Wide Plus Digital Display Controller WP-C904-01-23-2H2L-T

      Wide Plus Digital Display Controller WP-C904-01-23-2H2L-T

      US$165.38

      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, Eaton Vickers Vane Pump F3-3520VQ38A12-11CD20L

      Eaton Vickers Vane Pump F3-3520VQ38A12-11CD20L

      Contact Us
      New In stock for sale, NEW-ERA Air Cylinder PPTS-SD6M-5-TPQN

      NEW-ERA Air Cylinder PPTS-SD6M-5-TPQN

      Contact Us
      New In stock for sale, AIKS Relay AR302F-F AC110V

      AIKS Relay AR302F-F AC110V

      US$8.46
      New In stock for sale, HETE Tool for Metal Cutting T3-55° 6x75

      HETE Tool for Metal Cutting T3-55° 6x75

      US$21.15
      New In stock for sale, HIGH-TECH Vane Pump VPV11-12-12-35-20

      HIGH-TECH Vane Pump VPV11-12-12-35-20

      US$506.92
      New In stock for sale, Copeland Compressor KAAB-007A-CAV-8R0

      Copeland Compressor KAAB-007A-CAV-8R0

      Contact Us
      New In stock for sale, SOR Switch 12NN-K614-N4-B1A

      SOR Switch 12NN-K614-N4-B1A

      US$1442.31
      New In stock for sale, AirTAC Air Pneumatic Cylinder MFC20X300S Mini Pneumatic Cylinder(Double acting with cushion)

      AirTAC Air Pneumatic Cylinder MFC20X300S Mini Pneumatic Cylinder(Double acting with cushion)

      US$38.85
      New In stock for sale, Gree Air Conditioner KFR-35GW-(35519)FNhBj-B1(WIFI)

      Gree Air Conditioner KFR-35GW-(35519)FNhBj-B1(WIFI)

      Contact Us
      New In stock for sale, Sanyo Denki Servo Motor P50B08075HCS00

      Sanyo Denki Servo Motor P50B08075HCS00

      US$1730.77

      Recent related posts

      Where will Computer Numerical Control Machines Go?

      07/30/2021

      Where will Computer Numerical Control Machines Go?

      At present, the development of Computer Numerical Control (CNC) machines with each passing day, characteristics of high-speed

      Mitsubishi air conditioner E1, E2, E3, E4, E5, E6 and other faults, how to troubleshoot and repair?

      07/22/2025

      Mitsubishi air conditioner E1, E2, E3, E4, E5, E6 and other faults, how to troubleshoot and repair?

      Whether there is a fault in the indoor and outdoor units can be known by the access code of the remote control, the content of the green LED

      Five common problems of refrigeration system

      07/31/2020

      Five common problems of refrigeration system

      Trouble phenomenon: The cooling effect of the whole machine is poor, the water outlet is only slightly cool, and the pressure on the high pressure side and the low pressure side are found to be low when checked with the manifold pressure gauge (under the normal speed of the compressor

      Air Compressor Power Saving Reform Plan and Benefit

      09/10/2020

      Air Compressor Power Saving Reform Plan and Benefit

      1. The feasibility of power saving transformation of air compressor The energy consumption of air compressors is obvious to all. The okmarts.com high-pressure fan power saver developed by okmarts.com based on the principle of frequency conversion can save electricity for all motor-driven air compressors. The overall power saving effect is remarkable, with a power saving rate of 20-50%.

      How should a window type explosion-proof air conditioner be installed

      08/12/2020

      How should a window type explosion-proof air conditioner be installed

      With the emergence of various types of explosion-proof air conditioners, the current window-type explosion-proof air conditioner market is getting smaller and smaller.

      Installation process and skills of cold storage board

      08/13/2020

      Installation process and skills of cold storage board

      1. According to the design drawings, if there are supporting beams, columns, and supporting steel frames in the library, they should be laid out and positioned according to the requirements of the design drawings, and accurately and clearly marked;

      Why Does the Air Conditioning Evaporator Frost?

      08/15/2024

      Why Does the Air Conditioning Evaporator Frost?

      Air conditioning evaporator frosting is a common phenomenon and a technical problem that is highly valued. Today we will take a look at why the air conditioning evaporator frosts and how to solve this problem.

      Precautions for the safe use of chillers

      08/17/2020

      Precautions for the safe use of chillers

      In order to ensure the safe operation of the chiller and protect the personal safety of the staff, the operator must be familiar with the knowledge of the safety management of the chiller. Please read it carefully before using the chiller.

      Compressor operation in the heart of the refrigeration system in 2020

      07/04/2020

      Compressor operation in the heart of the refrigeration system in 2020

      Compressor operation in the heart of the refrigeration system in 2020 A compressor is a fluid machine that raises low-pressure gas to high-pressure gas. It sucks low-temperature and low-pressure refrigerant gas from the suction pipe, drives the piston to compress it through the operation of the motor, and discharges high-temperature and high-pressure refrigerant gas to the exhaust pipe to provide power for the refrigeration cycle, thereby achieving compression-condensation (heat release) )-Expansion-evaporation (heat absorption) refrigeration cycle.

      Have fun with the cooling water and condensate water system, start here!

      08/06/2020

      Have fun with the cooling water and condensate water system, start here!

      1. Design steps of cooling water system<br></br>    1. Installation of cooling water pump and cooling tower<br></br>   Each cooling tower should be equipped with at least one water pump. Generally, spare pumps should be considered for maintenance.

      • 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 :

      HanYong Temperature Controller Carel Temperature Controller Omega Temperature Controller Eurotherm Temperature Controller EVCO Temperature Controller Taisee Temperature Controller West Temperature Controller Autonics Temperature Controller DN33Z9HR20 CN132-12V DC2500-CE-0A00-200-00000-E0-0 PXW4TAY1-1V000-A IR33S0AP0A 25CJT0752 MHMF022L1V2M VE4025B1045 8E5K-22-X VA08H-760 2js438d3bb04 ad1212mb a71gl awg5524ext Azbil TACO/YAMATAKE 354-401-P000 Bitzer S4BCF-5.2Y-25D CKD ADK11-10A-02CB-AC220V Copeland BRE4-0750-TFD-501 Delta AFB1524HH-DG73 Delta BUC0812VD-02 E5VSTA0000 GEMU 1252000Z D-74653 IMI Norgren 2401103.0800.024.00 IMI Norgren 9710505.4200.024.00 kde1206pts1 LG GA092MCA LG NSA30LACG MSME012G1U ndr 120 48 ODE GDV14024CY STYLE S18F20-MGW

      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