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
      • Maxtech Temperature Controller MC-2838-402-002
      1/1
      Maxtech Temperature Controller MC-2838-402-002
      $ 530 .77

      ✔ In Stock (Can ship in 5-7 days)

      Quantity
      MOQ : 1
      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
      THE PID is self-tuning. Two sets of outputs for simultaneous heating and cooling. Various thermoelectric inputs, resistive and various DC voltage and current inputs. Relay output, SSR output, current output (module replacement required). Three sets of alarms, each with 18 functions and 10 special modes to choose from. Non-volatile memory. Self-diagnostics to show fault conditions. Functions with Auto Zero and Auto Span do not degrade accuracy due to long-term use. The operating voltage AC85V~265V or DC15V~50V can be customized. Has a locking function. Remotely set the input. Analog transmission output. Soft-start control mode. RS232 or RS485 communication mode can be selected for remote monitoring.

      Ask questions

      (0/1,200)

      Max 1200 characters

      • Q: How can I track my order?

        A: Once your order is shipped, you will receive a confirmation email with tracking information. You can use this information to track your order through the logistics provider's website.

      • 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.

      • 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

      • J

        Jereme Halteman

        Dec 04, 2025

        Maxtech Temperature Controller MC-2838-402-002
        Ordering and delivery were both smooth; now eager to see the part in action.
        Helpful
        Unhelpful
      • J

        Jonathan Cohen

        Dec 12, 2024

        Maxtech Temperature Controller MC-2838-402-002
        This is just the solution to my problem.
        Helpful
        Unhelpful
      • R

        Richard Wakeland

        Oct 07, 2024

        Maxtech Temperature Controller MC-2838-402-002
        found what you needed
        Helpful
        Unhelpful
      • W

        William Newlin

        Oct 24, 2023

        Maxtech Temperature Controller MC-2838-402-002
        It was effortless to order and arrived in a decent time frame. Installing the part was easy peasy and instantly solved our furnace problem!
        Helpful
        Unhelpful
      • A

        Anonymous user

        Nov 25, 2022

        Maxtech Temperature Controller MC-2838-402-002
        All was ok! No problems whatsoever.
        Helpful
        Unhelpful

      Maxtech Temperature Controller MC-2838-402-002

      $ 530 .77
      Click here to view shipping costs.

      ✔ In Stock (Can ship in 5-7 days)

      Quantity
      MOQ : 1
      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, Endress Hauser Transmitter PMC71-AAA1CBGAAAA

      Endress Hauser Transmitter PMC71-AAA1CBGAAAA

      US$1953.13
      New In stock for sale, AZ Conductivity Meter AZ-8301

      AZ Conductivity Meter AZ-8301

      US$1625.38
      New In stock for sale, ASHCROFT Pressure Gauge 1036

      ASHCROFT Pressure Gauge 1036

      US$384.62
      New In stock for sale, Ewelly Digital Display Controller EW-183D

      Ewelly Digital Display Controller EW-183D

      US$48.08

      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, Eaton Moeller Circuit Breaker ED6X-50/1N/C/003

      Eaton Moeller Circuit Breaker ED6X-50/1N/C/003

      US$55.88
      New In stock for sale, Panasonic Battery LC-PE12150ST

      Panasonic Battery LC-PE12150ST

      US$406.20
      New In stock for sale, Bristol Compressor L63A113DBLD

      Bristol Compressor L63A113DBLD

      Contact Us
      New In stock for sale, Mitsubishi Tool for Metal Cutting Insert ZCEW100CE CY250

      Mitsubishi Tool for Metal Cutting Insert ZCEW100CE CY250

      US$62.30
      New In stock for sale, NTN Bearing B693-LLU

      NTN Bearing B693-LLU

      US$1.92
      New In stock for sale, SMC Sensor ZSE30A-01-N-M

      SMC Sensor ZSE30A-01-N-M

      US$138.46
      New In stock for sale, Neuma Solenoid Valve NVSC-5551M-A2-1

      Neuma Solenoid Valve NVSC-5551M-A2-1

      Contact Us
      New In stock for sale, OMRON Power Supply S8EX-BP05005L

      OMRON Power Supply S8EX-BP05005L

      US$136.72
      New In stock for sale, Copeland Compressor ZH45KCE-TER-840

      Copeland Compressor ZH45KCE-TER-840

      Contact Us
      New In stock for sale, Copeland Compressor ZR47KC-TFB

      Copeland Compressor ZR47KC-TFB

      Contact Us

      Recent related posts

      Hitachi Industtrial Equipmen Systems Co.,Ltd.

      07/08/2020

      Hitachi Industtrial Equipmen Systems Co.,Ltd.

      Creating New Value via “Connect, Link”, Hitachi Industrial Equipment Systems is contributing to the future global society.

      Brushless Vs Brushed Motor

      09/08/2022

      Brushless Vs Brushed Motor

      The following article introduces some differences between brushed motors and brushless motors in terms of working principle and performance, hoping to deepen your understanding of them.

      Useless for a lifetime. Dehumidification and refrigeration of air conditioners are completely different!

      08/21/2020

      Useless for a lifetime. Dehumidification and refrigeration of air conditioners are completely different!

      This summer, the heavy rain that has come in New York caught many friends off guard, and the humid and sultry weather made the big guys complain. A small partner told the author that at this time, dehumidification is enough. The air conditioner does not need to be cooled. principle of refrigeration of central air-conditioning chillers

      How Does A Refrigerator Work?

      01/08/2021

      How Does A Refrigerator Work?

      To put it simply there are 3 steps by which a refrigerator or a fridge works: 1.Cool refrigerant is passed around food items kept inside the fridge. 2.Refrigerant absorbs heat from the food items. 3.Refrigerant transfers the absorbed heat to the relati器2䀀ᅵ皥䖒皦즠Ʋ㎄ᰙ㲈Ʋ䌁皦ᮔDž༬皧㎎ᰙ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V /펔B䌁皦 ᮔDž'鱤džၜ먢䇨珵呈ᠾ뤂ᐱ⿇⬿먲僧ᐱ㥲ᐲ�僬㣢ᐲᠾ랖僧܈識�僬㣢ᐲ臆S㥲ᐲᬄğ識理艏S杴 識杴 㥲ᐲ

      Multi-line system characteristics and common faults

      08/20/2020

      Multi-line system characteristics and common faults

      Multi-connection is commonly known as "one-to-many". A multi-connection system is an outdoor unit connected to multiple indoor units, and each indoor unit can be freely run/stopped, or grouped, or centralized.

      Common problems and solutions of industrial chillers summarized by the maintenance master

      07/31/2020

      Common problems and solutions of industrial chillers summarized by the maintenance master

      1. Water leakage (first determine the location of the water leakage)<br></br>    1. Water leakage from the pump (causes: the shaft seal at the water pump is not well connected or the shaft seal has been damaged)

      Maintenance method and practice of air compressor electrical equipment

      08/27/2020

      Maintenance method and practice of air compressor electrical equipment

      There are many commonly used electrical equipment, such as circuit breakers, contactors, relays, thermal relays, switches, etc., these are hard circuits, in addition to PLC, etc., these equipment is very widely used in air compressors and station rooms, it can be said to be necessity.

      dafoss low-pressure

      01/15/2021

      dafoss low-pressure

      Differential setting on low pressure control too low. Solution: Area Low pressure System Part Compressor Symptom Compressor running time too short Potential Cause Differential setting on low pressure contol too low. Solution Increase the differ器2䀀

      Why do some compressors have to soft start

      08/02/2020

      Why do some compressors have to soft start

      We know that the motor's direct starting current is 4 to 7 times the rated current, so if the power of the motor is relatively small, then the impact on the grid is not great, we allow it to start directly, generally the motor power is allowed below 7.5KM Started directly

      Which position in the machinery industry has a career

      08/30/2020

      Which position in the machinery industry has a career

      The modern development of Payipa machinery technology<br></br> Due to historical reasons, our country has missed the previous industrial revolutions. Mechanical technology has been paid attention to mainly after the founding of the People’s Republic of China.

      • 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 Omega Temperature Controller Taisee Temperature Controller Eurotherm Temperature Controller West Temperature Controller Autonics Temperature Controller HanYong Temperature Controller DN33Z9HR20 BCS2-S00-16 DC2500-CE-0A00-200-00000-E0-0 TA72-13010010 ALE-SD22-011 25CJT0752 MHMF022L1V2M VE4025B1045 8E5K-22-X VA08H-760 AGT201A727DP AGT201A867HD Bristol H23A503DBEA danfoss mtz50hk4cve Danfoss SM185S4CC Ebmpapst S4E315-AB06-09 FFB0412SHN Goetze 851SGK HONEYWELL V4BFW16-300+OM-4 Honeywell VE408AA1007 IMI Norgren 6215M0510.4610.024.00 IMI Norgren 8026770.0801.024 jiaxipera VTB1113Y LG MA62LCEG LG MB98NAEM MAC 411A-COA-DM-DDAJ-1JB Parker Sporlan 100047 Rexroth 3FREX10B-1X/60L2G24-25N9Z4MM Toshiba HSM190S1VFT UNIVER G-7290P

      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