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 TZN4L-B4S
      1/1
      Autonics Temperature Controller TZN4L-B4S
      $ 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 Brand

        Dec 19, 2025

        Autonics Temperature Controller TZN4L-B4S
        OKmarts offers the best prices on out-of-date merchandise.
        Helpful
        Unhelpful
      • E

        Esperanza Lomeli

        Mar 28, 2025

        Autonics Temperature Controller TZN4L-B4S
        OKmarts no sólo tenía un número sorprendente de opciones para una pieza inusual que necesitaba, sino que el pedido se completó y envió en un tiempo récord. Recibí la pieza muy rápidamente y funcionó para su propósito.
        Helpful
        Unhelpful
      • J

        Jeff Welsh

        Nov 01, 2023

        Autonics Temperature Controller TZN4L-B4S
        I used the online service and it was a breeze, no hassle at all.
        Helpful
        Unhelpful
      • T

        Trevor Lloyd

        Jul 14, 2023

        Autonics Temperature Controller TZN4L-B4S
        We'll have the answers we're looking for.
        Helpful
        Unhelpful
      • A

        Anonymous user

        Nov 25, 2022

        Autonics Temperature Controller TZN4L-B4S
        All was ok! No problems whatsoever.
        Helpful
        Unhelpful

      Autonics Temperature Controller TZN4L-B4S

      $ 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, GEFRAN Transmitter CE2-6-H-B35D-1-4-D

      GEFRAN Transmitter CE2-6-H-B35D-1-4-D

      US$1171.88
      New In stock for sale, AZ Conductivity Meter AZ86505

      AZ Conductivity Meter AZ86505

      US$2174.62
      New In stock for sale, WISE Pressure Gauge P962

      WISE Pressure Gauge P962

      US$744.62
      New In stock for sale, Wide Plus Digital Display Controller WP-D814-01-08-HL

      Wide Plus Digital Display Controller WP-D814-01-08-HL

      US$320.46

      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, Elecall Fan BFS-500380V

      Elecall Fan BFS-500380V

      Contact Us
      New In stock for sale, Yageo Resistor MFR3WSFTE73-1R5

      Yageo Resistor MFR3WSFTE73-1R5

      US$192.31
      New In stock for sale, Bristol Compressor H29B30UABCL

      Bristol Compressor H29B30UABCL

      Contact Us
      New In stock for sale, SMC Solenoid Valve SY7140-5MZD

      SMC Solenoid Valve SY7140-5MZD

      US$96.60
      New In stock for sale, KOGANEI Air Cylinder DDA32X90

      KOGANEI Air Cylinder DDA32X90

      Contact Us
      New In stock for sale, DIODES IC Integrated Circuit Chip AP7311-WG-7

      DIODES IC Integrated Circuit Chip AP7311-WG-7

      Contact Us
      New In stock for sale, Omron Hollow-shaft Incremental Rotary Encoder E6HZ-CWZ6C 2048P/R 0.5M

      Omron Hollow-shaft Incremental Rotary Encoder E6HZ-CWZ6C 2048P/R 0.5M

      Contact Us
      New In stock for sale, Omron PLC DRT1-HD16C

      Omron PLC DRT1-HD16C

      Contact Us
      New In stock for sale, BANDO Belt W800-SC105

      BANDO Belt W800-SC105

      US$110.40
      New In stock for sale, Festo Air Cylinder AEVUZ-125-5-A-P-A

      Festo Air Cylinder AEVUZ-125-5-A-P-A

      Contact Us

      Recent related posts

      How to Choose A Water Pump

      07/26/2022

      How to Choose A Water Pump

      The flow of the water pump, that is, the water output, generally should not be too large, otherwise it will increase the cost of purchasing the water pump.

      Copeland compressor valve composition

      10/16/2020

      Copeland compressor valve composition

      The air valve is an important part of the compressor and one of the easily damaged parts. Its quality directly affects the compressor's displacement, power consumption and operation reliability.

      What environment will affect the operation of the air compressor

      09/08/2020

      What environment will affect the operation of the air compressor

      The surrounding environment of the air compressor will also have a significant impact on the operation of the air compressor. The following phenomena are mainly caused by the analysis of the cause of the failure caused by the bad surrounding environment, so the user should try to meet the standard requirements when installing the air compressor to deal with the surrounding environment .

      Quality judgment of air compressor accessories

      09/09/2020

      Quality judgment of air compressor accessories

      Screw air compressor repair and maintenance replacement parts include air filter, oil filter, oil separator, screw air compressor oil. How do we judge the quality of these accessories?

      Installation method to ensure that the air compressor does not leak oil

      09/09/2020

      Installation method to ensure that the air compressor does not leak oil

      1. Install the gasket correctly: The gasket between the parts of the air compressor functions as a leak-proof seal. If the material, production quality and installation do not meet the technical specifications, it may cause oil leakage.

      What should I do if the geothermal exhaust valve leaks

      08/02/2020

      What should I do if the geothermal exhaust valve leaks

      Water leakage from the geothermal exhaust valve is very common. Under normal circumstances, when the heating is first delivered in winter, the geothermal pipe needs to be exhausted so that the exhaust can make the heating of the underfloor heating loop uniform.

      11 common protection devices for refrigeration compressors

      06/14/2020

      11 common protection devices for refrigeration compressors

      11 common protection devices for refrigeration compressors When the compressor is running, some abnormal conditions may occur, such as: the discharge pressure is too high

      Why does the cooler temperature drop slowly

      08/24/2020

      Why does the cooler temperature drop slowly

      1. The cold storage has a large loss of cold due to poor heat insulation or sealing performance.    Poor thermal insulation performance is due to insufficient insulation thickness of pipes, warehouse insulation walls, etc.,

      Is the cold storage running too power-consuming 7 recommended energy saving methods

      08/07/2020

      Is the cold storage running too power-consuming 7 recommended energy saving methods

      With the development of Chinese economy and the increase in the urban population, the consumption level of the people continues to increase.

      Semi-closed piston refrigeration compressor 4SJH-3000

      06/29/2020

      Semi-closed piston refrigeration compressor 4SJH-3000

      Semi-closed piston refrigeration compressor 4SJH-3000 Features of semi-hermetic piston compressor 4SJH-3000: 1. Light in size and small in space 2. Suitable for R12, R22 and R502, with a wide range of applications

      • 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 :

      West Temperature Controller Taisee Temperature Controller Autonics Temperature Controller Carel Temperature Controller EVCO Temperature Controller Omega Temperature Controller HanYong Temperature Controller Eurotherm Temperature Controller SAS908XWHB-7-DF1-N EVK412M3 ALE-SD22-011 DC2500-CE-0A00-200-00000-E0-0 PXW4TAY1-1V000-A 25CJT0752 MHMF022L1V2M VE4025B1045 8E5K-22-X VA08H-760 2v40s225aua ANB33FBEMT ANB66FVAMT AWF5530EXT Carel EVD0000T51 CKD 4RD219-06-E2-3 fuji sc n5 Hitachi SH356DG-C8DU3 kde1204pfv3 MHMD042P1S MSMJ022G1U PNEUMAX 2435.52.00.39.78 Rechi 48R313A RGA5512E rsp 2000 12 rsp 2000 48 sc03 fuji SUNON PF40281B1-10000-S9H Togami PAK-26J V.T.V Electric Motor

      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