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-2838-302-002
      1/1
      Maxtech Temperature Controller MC-2838-302-002
      $ 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 check the stock availability of a product?

        A: The stock availability of a product is usually indicated on the product details page. If the product is out of stock, you may see a notification or the option to sign up for a notification when it becomes available again.

      • Q: What material is used for packaging the products? Is it durable?

        A: We prioritize the quality and durability of packaging materials. Our products are carefully packaged using high-quality solid wood materials to ensure they arrive in good condition. Please rest assured that we take packaging seriously to protect the items you purchase during the transportation process.

      • Q: How can I unsubscribe from promotional emails?

        A: To unsubscribe from promotional emails, you can click on the "Unsubscribe" link located at the bottom of the email. Alternatively, you can adjust your email preferences in your account settings.

      View More
      Question has been sent successfully

      Reviews

      • O

        Orshi Csak

        Nov 08, 2025

        Maxtech Temperature Controller MC-2838-302-002
        Wonderful experience. The woman I spoke with was very professional and provided exactly what I needed. Fast shipping. Thanks!
        Helpful
        Unhelpful
      • O

        Olalekan M Ajagungbade

        Aug 29, 2025

        Maxtech Temperature Controller MC-2838-302-002
        I searched a lot of places and found the goods here. The delivery time is a bit long, but it’s good to be able to buy it.
        Helpful
        Unhelpful
      • W

        Waylon Arrowood

        Nov 18, 2024

        Maxtech Temperature Controller MC-2838-302-002
        Great pick
        Helpful
        Unhelpful
      • A

        Anonymous user

        Nov 25, 2022

        Maxtech Temperature Controller MC-2838-302-002
        All was ok! No problems whatsoever.
        Helpful
        Unhelpful

      Maxtech Temperature Controller MC-2838-302-002

      $ 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, Danfoss Transmitter 060G5625

      Danfoss Transmitter 060G5625

      US$1076.92
      New In stock for sale, BURKERT Conductivity Meter 8226

      BURKERT Conductivity Meter 8226

      US$3418.46
      New In stock for sale, BAUMER Pressure Gauge MEM3-D-G1

      BAUMER Pressure Gauge MEM3-D-G1

      US$146.15
      New In stock for sale, Toky Digital Display Controller DP4I-PRDV

      Toky Digital Display Controller DP4I-PRDV

      US$457.69

      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 Contactor 6002H452

      Eaton Contactor 6002H452

      Contact Us
      New In stock for sale, Moeller Contactor DILM17-10(400V50HZ

      Moeller Contactor DILM17-10(400V50HZ

      US$217.69
      New In stock for sale, UniOhm Resistor 25121WJ0510T4E

      UniOhm Resistor 25121WJ0510T4E

      US$89.23
      New In stock for sale, COSEL Power Supply LFA150F-15-SGR

      COSEL Power Supply LFA150F-15-SGR

      US$377.20
      New In stock for sale, BOSCH REXROTH Aventics Air Cylinder 0822345803

      BOSCH REXROTH Aventics Air Cylinder 0822345803

      Contact Us
      New In stock for sale, Ebmpapst Fan 612N/39HH-220

      Ebmpapst Fan 612N/39HH-220

      US$37.58
      New In stock for sale, VBI Bearing 3208-2Z

      VBI Bearing 3208-2Z

      US$36.54
      New In stock for sale, APEX Reduction Drive Gearbox Speed Reducer AB060-100-S2-P1

      APEX Reduction Drive Gearbox Speed Reducer AB060-100-S2-P1

      US$1557.69
      New In stock for sale, Busch Vacuum Pump SAMOS SI 0045 E1

      Busch Vacuum Pump SAMOS SI 0045 E1

      Contact Us
      New In stock for sale, Siemens PLC 6GK7242-5DX30-0XE0

      Siemens PLC 6GK7242-5DX30-0XE0

      Contact Us

      Recent related posts

      In the nitrogen generator system, are the gas storage tanks and refrigeration dryers necessary equipment

      09/04/2020

      In the nitrogen generator system, are the gas storage tanks and refrigeration dryers necessary equipment

      Users often ask about nitrogen generators. After some understanding and communication, I asked users, if you buy a nitrogen generator, how big is the gas storage tank?

      Energy-saving way of air compressor inverter

      09/08/2020

      Energy-saving way of air compressor inverter

      The energy-saving measures for frequency converters mainly reflect the use of current fans, pumps, and hoists. In order to ensure the reliability of production, all kinds of production machinery have a certain margin when they are equipped with power drives.

      Working condition and adjustment of refrigeration system of low temperature chiller

      07/18/2020

      Working condition and adjustment of refrigeration system of low temperature chiller

      Low-temperature chiller refrigeration system operating conditions and adjustments Nowadays, chillers are widely used in the refrigeration industry, and the refrigeration working fluid is usually R22 (also R404a) and so on. In order to facilitate operation and maintenance and reduce the installation location, the refrigeration compressor

      Use and principle of inverter air conditioner and ordinary air conditioner

      08/19/2020

      Use and principle of inverter air conditioner and ordinary air conditioner

      Inverter air conditioners are based on ordinary air conditioners with special inverter compressors, and an inverter control system is added. Its basic structure and cooling principle are exactly the same as ordinary air conditioners.

      Does car air conditioner cost oil for cooling or heating? Do you really know?

      07/22/2020

      Does car air conditioner cost oil for cooling or heating? Do you really know?

      The compressor of the car air conditioner is driven by the engine. Turning on the air conditioner is equivalent to increasing the engine load. Of course, it will consume more fuel. The fuel consumption of the car when the air conditioner is turned on is higher than when it is not turned on, and the fuel consumption is not increased when heating.

      Bearing according to the number of rows of rolling elements

      09/11/2020

      Bearing according to the number of rows of rolling elements

      According to the number of rows of rolling elements, bearings are divided into:<br></br> 1. Single row bearing: bearing with one row of rolling elements;<br></br> 2. Double row bearings: bearings with two rows of rolling elements;<br></br> 3. Multi-row bearings: bearings with more than two rows of rolling elements and bearing loads in the same direction.<br></br>

      Case Studies of How to Replace a Compressor in Refrigerator (Part Two)

      01/15/2022

      Case Studies of How to Replace a Compressor in Refrigerator (Part Two)

      As we have mentioned in the first part, it’s the refrigeration capacity, the clean piping system, and the drying filter that deserve our attention.

      Noise Control of Ash Removal Air Compressor Room in Thermal Power Plant

      09/21/2020

      Noise Control of Ash Removal Air Compressor Room in Thermal Power Plant

      The 240 mm clay bricks are closed to eliminate the influence of direct sound on the outside world. The steel window on the other side of the workshop is fixed (not open), and a layer of airtight and fixed sound insulation windows is added on the outside. The distance between the two windows is 100 mm, the sound insulation window uses 8 mm thick glass.

      The air conditioner suddenly stopped cooling.

      06/23/2020

      The air conditioner suddenly stopped cooling.

      1.The air conditioner remote control may not adjust the temperature. 2. It may be that the air conditioner has not been cleaned for too long, which causes dust to accumulate on the filter net, so that the cold air blocking the air conditioner cannot be blown out. 3. There may be leakage of freon in the air conditioner, resulting in too little freon, and the air conditioner is not cooled. 4. Energy saving is due to unstable voltage, which causes the air conditioner to not be cooled. 5. It may be that the number of air conditioners is insufficient, and the small number of horses is not used for cooling in a large area of the house.

      Detailed classification of commercial central air conditioning systems

      08/09/2020

      Detailed classification of commercial central air conditioning systems

      Inhale the hot and humid air in the room, condense the water vapor through the evaporator, and then send the dry, cool air into the room to cool down and reduce humidity

      • 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 :

      Omega Temperature Controller Eurotherm Temperature Controller HanYong Temperature Controller West Temperature Controller Autonics Temperature Controller Taisee Temperature Controller EVCO Temperature Controller Carel Temperature Controller ALE-SD22-011 SAS908XWHB-7-DF1-N EVK412M3 CN132-12V DN33Z9HR20 25CJT0752 MHMF022L1V2M VE4025B1045 8E5K-22-X VA08H-760 AE4440Z-FZ1A AVA5546EXG Chelic SM-7102-DC24-L CKD 4GA210-E2 CKD 4GB229-BH Copeland RF41C5E-CAZ-250 CS AD-20-V-G2 Daikin Compressor Ebmpapst RG130/0800-3612-030206 FESTO VSNB-FC-M52-MH-G14-MSF Hitachi SD104SN-H3AG jiaxipera ZBH1122CY kde1206ptvx LG NS30LAEG NN29YCAMT Panasonic 2V36S226AU Parker P3HPA12AS2AD1A Saginomiya S434 Toshiba FZ80E1G-U W2E250-HJ52-06

      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