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 unsubscribe from marketing emails?

        A: To unsubscribe from marketing emails, you can click on the "Unsubscribe" link located at the bottom of the email. This will allow you to opt out of receiving further marketing communications from us.

      • Q: How can I compare prices and reviews of similar products?

        A: On the product list page, you can view the prices and ratings of different items simultaneously. You can also use filters to sort products by price or rating, facilitating your comparison and selection.

      • Q: How can I participate in promotions or giveaways organized by sellers?

        A: We regularly hold promotional events and organize giveaways and gift activities. You can follow our official announcements, emails, or social media channels to get information on how to participate and the details of these activities.

      View More
      Question has been sent successfully

      Reviews

      • J

        Jonathan Cohen

        Aug 01, 2025

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

        Jereme Halteman

        Mar 12, 2025

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

        William Newlin

        Dec 15, 2024

        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
      • R

        Richard Wakeland

        Jan 20, 2024

        Maxtech Temperature Controller MC-2838-402-002
        found what you needed
        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, BD SENSORS Transmitter 30.600G-1002-R-1-8-100-300-2-1-000

      BD SENSORS Transmitter 30.600G-1002-R-1-8-100-300-2-1-000

      US$197.66
      New In stock for sale, HORIBA Conductivity Meter D-220D-S

      HORIBA Conductivity Meter D-220D-S

      US$6540.38
      New In stock for sale, NKS NAGANO KEIKI JC18-131

      NKS NAGANO KEIKI JC18-131

      US$3461.54
      New In stock for sale, Yoto Digital Display Controller CS8-PS61B

      Yoto Digital Display Controller CS8-PS61B

      US$200.00

      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, TYCO Relay RY530006

      TYCO Relay RY530006

      US$13.08
      New In stock for sale, TRIAD Transformer VPP10-5600

      TRIAD Transformer VPP10-5600

      US$67.86
      New In stock for sale, TECO Servo Motor TST06401A2BLA201

      TECO Servo Motor TST06401A2BLA201

      Contact Us
      New In stock for sale, UNIMEC Air Cylinder DSD40B15

      UNIMEC Air Cylinder DSD40B15

      Contact Us
      New In stock for sale, AXE Transmitter SMATR-E13-01NA

      AXE Transmitter SMATR-E13-01NA

      Contact Us
      New In stock for sale, CFW Oil Seal BAUSL 16*28*7

      CFW Oil Seal BAUSL 16*28*7

      US$10.77
      New In stock for sale, AirTAC Air Cylinder ACE100X175

      AirTAC Air Cylinder ACE100X175

      US$106.15
      New In stock for sale, Bristol Compressor H23B153ABJE

      Bristol Compressor H23B153ABJE

      Contact Us
      New In stock for sale, Parker Proportional Valve RS10R25S4SN1GW50

      Parker Proportional Valve RS10R25S4SN1GW50

      Contact Us
      New In stock for sale, AUTONICS Relay LE4S

      AUTONICS Relay LE4S

      US$94.23

      Recent related posts

      Calculation method of air compressor cooling tower selection

      09/02/2020

      Calculation method of air compressor cooling tower selection

      More and more air compressors use water cooling, but when it comes to calculating the size of the cooling tower, people often don't know where to start.

      Compressor related industry information: in June, more than 30 countries in the world further expanded the scope of unsealing.

      06/14/2020

      Compressor related industry information: in June, more than 30 countries in the world further expanded the scope of unsealing.

      Compressor related industry information: in June, more than 30 countries in the world further expanded the scope of unsealing. After the most difficult period of global multi-national blockade, with the passage of time, many countries have begun to "unse器2䀀ᅵ皥䖒皦즠Ʋ嫜ི㲈Ʋ䌁皦ᮔDž༬皧嫦ི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

      CO2 Air Source Heat Pump Heating Technology

      07/15/2020

      CO2 Air Source Heat Pump Heating Technology

      CO2 air source heat pump heating technology has the characteristics of strong adaptability to outdoor temperature in cold areas and high outlet water temperature. It has a high heating coefficient under the condition of large temperature difference between supply and return water.

      Analysis of the consequences of refrigerant liquid entering the compressor

      09/14/2020

      Analysis of the consequences of refrigerant liquid entering the compressor

      When the refrigerant liquid entering the evaporator is too much or the evaporation pressure is too low, the cold The medium liquid will be sucked into the compressor. Since the refrigerant liquid is incompressible,

      The difference between the air outlet of central air conditioning and fresh air system

      08/24/2020

      The difference between the air outlet of central air conditioning and fresh air system

      Nowadays, many families not only choose central air conditioning, but also choose fresh air systems to improve the air quality in their homes. So, what do you know about the difference between central air conditioning and fresh air system outlets?

      Industrial chillers-(singde) the basic requirements for the selection of lubricating oil!

      07/19/2020

      Industrial chillers-(singde) the basic requirements for the selection of lubricating oil!

      Lubricating oil is to provide lubrication and cooling conditions for the moving parts of industrial chillers. The lubricating oil used in refrigeration compressors is usually called refrigerating oil, which is a highly refined special lubricant. Lubricating oil is used in the refrigeration compressor to lubricate the moving parts and reduce the friction between the surfaces of the moving parts.

      Compressor protection measures against liquid strikes

      06/29/2020

      Compressor protection measures against liquid strikes

      Compressor protection measures against liquid strikes When too much liquid enters the cylinder and it is too late to discharge it from the exhaust valve, a liquid blow will occur in the cylinder. The high pressure generated during the liquid blow damages the cylinder, piston, connecting rod, etc., so it is necessary to take a Series of protective measures.

      Afternoon tea problems often exist in air conditioning design

      09/10/2020

      Afternoon tea problems often exist in air conditioning design

      The author of okmarts.com came into contact with the HVAC engineering design of some design institutes, and compared the "Code for Design of Heating, Ventilation and Air Conditioning"

      The difference between cross-flow cooling tower and counter-flow cooling tower

      08/20/2020

      The difference between cross-flow cooling tower and counter-flow cooling tower

      The so-called cross-flow cooling tower is a type of cooling tower that allows air to flow horizontally through the water spray filler, and the water dragon falls vertically from the top of the tower

      How to correctly choose a silent oil-free air compressor

      09/06/2020

      How to correctly choose a silent oil-free air compressor

      How to correctly choose a silent oil-free air compressor Since the silent oil-free air compressor uses oil-free self-lubricating technology, its core components, Jose ring and bearings, have high requirements for materials, and it has been difficult to solve them well.

      • 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 Taisee Temperature Controller EVCO Temperature Controller Autonics Temperature Controller West Temperature Controller Eurotherm Temperature Controller Omega Temperature Controller HanYong Temperature Controller ALE-SD22-011 DC2500-CE-0A00-200-00000-E0-0 CN132-12V EVK412M3 SAS908XWHB-7-DF1-N 25CJT0752 MHMF022L1V2M VE4025B1045 8E5K-22-X VA08H-760 300AA00042A Atos DKU-1714/8 24V CKD 4KA310-08-B-DC24V CKD APK21-40A-03A-DC24V CKD HVB712-15F-12B-AC220V Danfoss MT160HW4DVE e50s8 100 3 t 24 EFB0824EHF EFB1524SHG H79B28UABHA Hitachi ATH356SN-C9LU jiaxipera MG1110Y LG MC98NAEM MAC 111B-871-JB MDDDT3530 Nidec U30X M Z5 Parker PVACRES-N3511 rsp 1500 48 SMC 50-VFE3190-5TD W12E12BS11B5 07

      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