1/1

CAHO Temperature Controller H491KRV2-7

$ 183 .08

✔ In Stock (Can ship in 5-7 days)

Quantity

MOQ : 2

Payment Methods

Online Support 24/7
12 Months Warranty for New Products
30 Days Money Back Guarantee

1.Two-point alarm, each has 22 alarm modes 2.Auto/Manual tuning switch 3.Sensor Break Display indication "oPEn" 4.Function of SMART TEMPERATURE TRNASUCER 5.Internally mounted Timer 6.Function with two slope 7.6 sets of PID algorithm to adopt various environments 8.Parameter values can be increased or decreased 9.May chooes two sets of output and alarm concurrently 10.Seletable functions for auxiliary power supply in DC24V and re-transmission 11.Seletable functions for RS485 and host-slave mode

Ask questions

(0/1,200)

Q: Are there free trial or sample giveaway activities?

A: We regularly organize free trials or sample giveaways. You can stay informed about these activities and apply to participate by following our official announcements, emails, or social media channels.
Q: What payment methods do you accept?

A: We accept various payment methods, including major credit cards (Visa, Mastercard, American Express), debit cards, and digital payment platforms such as PayPal, Apple Pay, and Google Pay. The available payment methods will be displayed during the checkout process.
Q: Do you have a mobile app for easier shopping?

A: We currently do not support it, but we have a Progressive Web App (PWA) and a well-adapted mobile version of our website. Additionally, we are in the process of developing a mobile application for iOS and Android devices. Our mobile app will provide a convenient and user-friendly shopping experience, including personalized recommendations, easy navigation, and order tracking features.

Question has been sent successfully

Reviews

K

Ken Barrow

Oct 10, 2025

CAHO Temperature Controller H491KRV2-7

Outstanding service with top-quality goods.

Helpful

Unhelpful
S

Sandy Baeza

Sep 20, 2024

CAHO Temperature Controller H491KRV2-7

I’m really thankful for the wonderful assistance from the team.

Helpful

Unhelpful
J

Joyce Towers

Nov 08, 2023

CAHO Temperature Controller H491KRV2-7

El precio era competitivo, el producto se envió como se anunciaba.

Helpful

Unhelpful
A

Anonymous user

Nov 25, 2022

CAHO Temperature Controller H491KRV2-7

All was ok! No problems whatsoever.

Helpful

Unhelpful

CAHO Temperature Controller H491KRV2-7

$ 183 .08

Click here to view shipping costs.

✔ In Stock (Can ship in 5-7 days)

Quantity

MOQ : 2

Payment Methods

Online Support 24/7
12 Months Warranty for New Products
30 Days Money Back Guarantee

People who bought this item also viewed

Omega Temperature Controller CN32Pt-304

US$809.23

WIDE PLUS Transmitter BADP3I22M3B3D2NC12S2

US$1389.23

HANNA Conductivity Meter HI993310

US$621.00

LANSO Pressure Gauge Membrane cassette pressure gauge

US$341.55

Wide Plus Digital Display Controller WP-C801-00-08-N

US$123.08

Customers frequently viewed

IWAYA DENKI Water Pump 25CJT0752

US$2307.69

Panasonic Servo Motor MHMF022L1V2M

US$653.85

Honeywell Solenoid Valve VE4025B1045

US$334.62

ROTEN Mechanical Seal 8E5K-22-X

US$384.62

SANDSUN Overload Pump VA08H-760

US$1568.40

GS Battery 6-QW-60(450)-(55D23L-KR)

US$646.15

Rechi Compressor 44R273A

US$341.00

Bosch Rexroth Linear Guideway Runner Block R165381920

US$107.69

MINDMAN Air Cylinder MCQV2-11-40-200

US$88.46

Mitsubishi Compressor YB645WTG

US$549.00

Bristol Compressor H24B283ABKD

SKF Bearing NU 2310 ECM

US$450.00

YUKEN Overflow Valve BSG-06-3C3-A200-N1-48

US$325.38

Emerson Alco Expansion Valve 061958

SCHMERSAL Switch MVH330-11Y-M20-1366

US$134.55

Copeland Compressor ZP90KCE-TF7-855

EMERSON Relay PSC-B6S 21.8 bar

US$573.08

NKK Switch EB2061G

US$13.80

NACHI Fujikoshi Solenoid Valve SA-G01-C5-C1-J22

US$384.23

Sanyo Denki Servo Motor P50B05020DXS2

Recent related posts

09/05/2020

Viscosity index requirements for air compressor lubricants

As everyone knows, air compressor lubricating oil is very important, and it is an indispensable necessity during the operation of oil screw air compressor. There are many functions of lubricating oil in screw air compressors, the most important of which is lubrication.

01/16/2021

What are the requirements for refrigeration compressor installation

What are the requirements for refrigeration compressor installation What are the general requirements for the installation of refrigeration compressors? 1.Collect the original materials and technical documents of the refrigeration device and system desi器2䀀ￜ皥䖒皦즠Ʋ㉄ᰙ㲈Ʋ䌁皦ᮔǅ༬皧㉎ᰙ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

08/11/2020

Radiator heating system riser pipe installation and precautions

1. Standpipe installation of radiator heating system:<br></br> 1. When arranging the system riser, it should be matched with the use requirements of the building, the heating system diagram, the layout of the radiator, etc.. It is necessary to save pipes and facilitate installation and maintenance.

07/09/2022

What is A Mechanical Sealing

A mechanical seal is simply a method of containing fluid within a vessel (typically pumps, mixers, etc.) where a rotating shaft passes through a stationary housing or occasionally, where the housing rotates around the shaft.

08/17/2023

Heat Pump: Everything You Need to Know (9 Diagrams Help Better Understand Heat Pumps)

Heat pumps are a popular choice for both heating and cooling homes and buildings. They are energy-efficient and environmentally friendly, making them a great option for those who want to reduce their carbon footprint and save money on their energy bills.

02/20/2023

The Structure, Characteristics, and Notices for Use of Butterfly Valve

Butterfly valve consists of valve case and valve body. This valve, which is characteristic of rotatable disc or double plate, can be used to cut off water. Its axis of rotation is perpendicular to the direction of water flow.

06/21/2020

Refrigeration, Air Conditioning Compressors: Reciprocating, Rotary, Screw, Centrifugal, Scroll

What is Refrigeration Compressor The compressors are one of the most important parts of the refrigeration cycle. The compressor compresses the refrigerant, which flows to the condenser, where it gets cooled. It then moves to the expansion valve, and the evaporator and it is finally sucked by the compressor again. For the proper functioning of the refrigeration cycle, the refrigerant must be compressed to the pressure corresponding to the saturation temperature higher than the temperature of the naturally available air or water. It is the crucial function that is performed by the compressor. Compression of the refrigerant to the suitable pressure ensures its proper condensation and circulation throughout the cycle. The capacity of the refrigeration or air conditioning depends entirely on the capacity of the compressor.<img src="{{media url="422C8FF7C729C6E9A7416FCA7C2EB508849153E1_large.jpg"}}" alt="" />

09/18/2020

CNG sub-station compressors are favored for energy saving and emission reduction

Based on the actual operation test of the first generation product for nearly a year, Xi’an Kunlun Hydraulic Transmission Co., Ltd. has completed the second generation of improved hydraulic drive CNG (compressed natural gas) sub-station compressor after continuous improvement and innovative design

07/13/2020

Danfoss H series high temperature air conditioning compressor

compressor trading platform Self-operated inventory, lightning delivery within 7 days! okmarts.com has more than 70,000 square meters of warehouse, using modern small warehouse management technology, all goods are sold in stock, lightning delivery within 7 days.

08/14/2023

Are Window Heat Pumps Efficient? (Window Heat Pump: Everything You Need to Know)

Window heat pumps (heat pump window units, window unit heat pumps) are a popular heating and cooling solution for homes and apartments. They are affordable, easy to install, and can help save energy compared to other heating and cooling options.

Ask questions

Reviews

CAHO Temperature Controller H491KRV2-7

People who bought this item also viewed

Customers frequently viewed

Recent related posts

Viscosity index requirements for air compressor lubricants

What are the requirements for refrigeration compressor installation

Radiator heating system riser pipe installation and precautions

What is A Mechanical Sealing

Heat Pump: Everything You Need to Know (9 Diagrams Help Better Understand Heat Pumps)

The Structure, Characteristics, and Notices for Use of Butterfly Valve

Refrigeration, Air Conditioning Compressors: Reciprocating, Rotary, Screw, Centrifugal, Scroll

CNG sub-station compressors are favored for energy saving and emission reduction

Danfoss H series high temperature air conditioning compressor

Are Window Heat Pumps Efficient? (Window Heat Pump: Everything You Need to Know)

Welcome to O&Kmarts