Ventilator Sensor Manufacturers Verified Factory

Verified suppliers · 2 lists

Nanjing Mingmen Building Equipment Co., Ltd.

Nanjing Mingmen Building Equipment Co., Ltd.

Verified · 3s yrs · Jiangsu, CN 🇨🇳
Matches
3 / 3

Well‑matched supplier in Pressure Sensors
5.0/5.0 (7)
Rating
<15%
Reorder
92.3%
On-time
≤4h
Reply
Main categories
Control valves Other Valve Parts Temperature Instruments
Siemens QBM3120-5 QBM3120-5D Plastic Air Differential Pressure Sensor 0-50PA AC24V Display Easy Install for Air Systems
Siemens QBM2030-30 Differential Pressure Sensor air 0-1000Pa 0-1500Pa 0-3000Pa Pressure Sensor 4-20ma
SIEMENS Differential Pressure Sensor QBM3120-5D QBM3120-1u QBM3120-25D QBM3120-100 QBM3120-1 QBM3120-3 QBM3120-5
$146.32
MOQ : 1 case
$112-115
MOQ : 1 case
$415
MOQ : 1 case
Contact
Shenzhen Saswell Technology Inc.

Shenzhen Saswell Technology Inc.

· 9s yrs · Guangong, CN 🇨🇳
Matches
3 / 3

Well‑matched supplier in HVAC Systems Parts
4.8/5.0 (3)
Rating
<15%
Reorder
66.7%
On-time
≤13h
Reply
Main categories
Floor Heating Systems & Parts HVAC Systems Parts Air Quality Monitor
Decoupled BACnet VAV Controller 0-10V Airflow Control Compatible Belimo Siemens Actuator 500Pa DP Sensor Industrial 2-Year
RS485 Modbus RTU Flexible Fan Coil Unit Thermostat 920-lora Digital 2-Pipe 3-Speed Fan Controller Hospital Centralized BMS
6 in 1 Indoor Gas Sensor Detector air Quality
$60-70
MOQ : 50 pieces
$20-50
MOQ : 100 sets
$60
MOQ : 500 sets
Contact
Jiangmen Jinling Fan Manufacturing Co., Ltd.

Jiangmen Jinling Fan Manufacturing Co., Ltd.

Verified Manufacturer · 16s yrs · Guangdogn, CN 🇨🇳
Matches
3 / 3

Meets UL standards in United States of America

Overseas warehousing available

100% quality control across all production lines

5.0/5.0 (2)
Rating
<15%
Reorder
100.0%
On-time
≤4h
Reply
Main categories
Axial Flow Fans Industrial Fans Exhaust Fan
Smart Ceiling Bath Fan Duct Connecting Toilet Ventilation Bathroom Ventilating Exhaust Fan With Motion Sensor
Smart Ventilation Fan 150mm Window Mounted Bathroom Exhaust Extractor Fan Motion Sensor Automatically on
Smart Ceiling Ventilation Fan Duct Connecting DC Motor Silent Operation Toilet Bathroom Exhaust Fan With Motion Sensor
$10.90
MOQ : 500 pieces
$5.80
MOQ : 500 pieces
$10.90
MOQ : 500 pieces
Contact
Hunan Firstrate Sensor Co., Ltd.

Hunan Firstrate Sensor Co., Ltd.

Verified Manufacturer · 14s yrs · Hunan, CN 🇨🇳
Matches
3 / 3

100% quality control across all production lines

Provides e-commerce design services

Operates 6 self-owned production lines with certified equipments

4.7/5.0 (5)
Rating
21%
Reorder
99.4%
On-time
≤2h
Reply
Main categories
Anemometer Pressure Sensors Speed Measuring Instruments
Firstrate FST100-2002 RS485 Modbus Protocol 4 20mA 0 10V Air Barometric Pressure Sensor
Firstrate FST800-1300 0.5~4.5VDC Cheaper Price Pressure Sensors Air Conditioner Pressure Transducer Sensor
FST200-201 High Precision and Accuracy European Market Sensor Direct Wind Wind Speed Sensor
$44-49
MOQ : 1 piece
$14-16
MOQ : 1 piece
$39-49
MOQ : 1 piece
Contact
Shenzhen Taida Century Technology Co., Ltd.

Shenzhen Taida Century Technology Co., Ltd.

· 13s yrs · Guangdong, CN 🇨🇳
Matches
3 / 3

Competitive supplier in Environmental Sensors
4.8/5.0 (81)
Rating
20%
Reorder
94.5%
On-time
≤4h
Reply
Main categories
Receivers & Amplifiers Chargers & Adapters Other ICs
Taidacent Din Rail MQ139 R22a R134a CFC HFC Halogen Refrigerant Gas Analyzer Monitor Refrigerant Leak Detector Freon Leak Sensor
Taidacent 4-20mA 0-5V/10V RS485 Stainless Steel Pipe Air Velocity Flow Sensor Wind Anemometer Sensor Thermo-Anemometers Sensor
Taidacent Home Security PLC Use RS485 Modbus RTU Smoke Carbon Monoxide Poisoning Detector Alarm Fire Sensor CO2 Sensor
$51.08-52.58
MOQ : 1 piece
$92.28-105.98
MOQ : 2 pieces
$35.98-38.58
MOQ : 2 pieces
Contact
Ruian Hongsean Imp & Exp Co., Ltd.

Ruian Hongsean Imp & Exp Co., Ltd.

Verified Manufacturer · 15s yrs · Zhejiang, CN 🇨🇳
Matches
3 / 3

Provides e-commerce design services

Inspection of all products

Annual export revenue: 9.9 million

4.6/5.0 (105)
Rating
36%
Reorder
99.4%
On-time
≤9h
Reply
Main categories
Other Engine Parts Auto Sensors Auto Switches
Air Conditioning Pressure Sensor 2CP80-1
$1-5
MOQ : 50 pieces
Contact
Shenzhen Shanhai Technology Ltd.

Shenzhen Shanhai Technology Ltd.

· 13s yrs · Guangdong, CN 🇨🇳
Matches
3 / 3

Well‑matched supplier in Sensors
5.0/5.0 (25)
Rating
<15%
Reorder
97.9%
On-time
≤6h
Reply
Main categories
Other Communication & Networking Product Other Electronic Components Wireless & RF Modules
Original Brand Mpx5100Dp Mpx5010Dp Mpx5700Dp Mpx5500Dp Ventilator Pressure Sensors 19 Ma Series
MPX5100DP MPX5010DP MPX5700DP MPX5500DP Reliable 19mA Ventilator Pressure Sensors for Medical Use
$19.99
MOQ : 2 pieces
$19.99
MOQ : 2 pieces
Contact
Shanghai Huikong Energy Source Consultation Co., Ltd.

Shanghai Huikong Energy Source Consultation Co., Ltd.

· 18s yrs · Shanghai, CN 🇨🇳
Matches
3 / 3

Well-suited supplier in Temperature Instruments
5.0/5.0 (6)
Rating
<15%
Reorder
92.3%
On-time
≤5h
Reply
Main categories
Temperature Instruments Pressure Sensors Air Quality Monitor
HVAC Room Temperature Sensor T-U-R Serial Port Plastic Housing IP54 No Display OEM
Widely Used Accurate Ventilation Control Wind Speed Sensor IP54 Rated AC/DC 24V HVAC Type
$20-22
MOQ : 3 pieces
$50-56
MOQ : 3 pieces
Contact
Shenzhen Jinshengwei Technology Co., Ltd.

Shenzhen Jinshengwei Technology Co., Ltd.

· 4s yrs · Guangdong, CN 🇨🇳
Matches
3 / 3

Competitive supplier in Environmental Sensors
4.6/5.0 (25)
Rating
12%
Reorder
98.3%
On-time
≤2h
Reply
Main categories
Environmental Sensors PLC, PAC, & Dedicated Controllers Power Driver Modules
ASAIR AFM3000-100A 100SLM Bi-directional I2C Gas Air Flow Sensor with Analog Voltage Output for Medical Ventilator
New Drager CO2 Sensor for Ventilator Anesthesia Machine Part Number 8403735 6871980
AFM3000 Ventilator Air Flow Sensor Gas Flow Meter with Optical Hall Effect Technology AFM3000-200
$21.51-35.20
MOQ : 1 piece
$22-28
MOQ : 5 pieces
$30-40
MOQ : 5 pieces
Contact
Beijing Holtop Air Conditioning Co., Ltd.

Beijing Holtop Air Conditioning Co., Ltd.

Verified Manufacturer · 9s yrs · Beijing, CN 🇨🇳
Matches
3 / 3

Inspection of all products

Offers 3D design services

Provides e-commerce design services

4.5/5.0 (19)
Rating
12%
Reorder
93.4%
On-time
≤5h
Reply
Main categories
HVAC Systems Parts Air Conditioners HVAC Systems
Ductless Wall Mounted ERV WiFi Control Single Room Ventilator CO2 Sensor
Hrv Heat Recovery Ventilation Single Room ERV Recuperator Remote/WiFi Control CO2/Humidity Sensor 20/40/50 L/M/H Airflow 32dB
Residential Wifi Best Energy Recovery Ventilator Air Quality Sensor Co2 Control Humidity Control Recuperator
$125-165
MOQ : 1 set
$170
MOQ : 1 set
$125-165
MOQ : 1 set
Contact
Shenzhen Xiangfan Electronics Technology Co., Ltd.

Shenzhen Xiangfan Electronics Technology Co., Ltd.

Verified Manufacturer · 4s yrs · Guangdong, CN 🇨🇳
Matches
3 / 3

15 years of experience in exporting

Has served Fortune 500 clients

Provides e-commerce design services

4.9/5.0 (8)
Rating
<15%
Reorder
100.0%
On-time
≤5h
Reply
Main categories
HVAC Systems Parts HVAC Systems Floor Heating Systems & Parts
7 Inch Color Screen Modbus Controller with VOC PM2.5 CO2 Sensors Fresh air Intelligent Ventilation HVAC Fan Speed Controller
Source Factory Hrv Ventilation System Intelligent Controller CO2 Sensor Used for AC EC DC Fans HVAC System Controller
Air Monitor Co2 Air Quality Temperature Humidity Monitor Indoor CO2 PM2.5 Sensor for Air Quality Monitor
$124-129
MOQ : 5 pieces
$69-73
MOQ : 2 pieces
$95-100
MOQ : 1 piece
Contact
Wenzhou Yudong Electrical Appliance & Sanitary Ware Co., Ltd.

Wenzhou Yudong Electrical Appliance & Sanitary Ware Co., Ltd.

· 11s yrs · Zhejiang, CN 🇨🇳
Matches
3 / 3

Reliable supplier in Axial Flow Fans
5.0/5.0 (1)
Rating
<15%
Reorder
100.0%
On-time
≤10h
Reply
Main categories
Axial Flow Fans Centrifugal Fans Exhaust Fan
Small Ventilator Bathroom Air Ventilation Exhaust Fan Humidity Sensor
Unique Exhaust Fan Kitchen Air Extractor Ventilation Fan Bathroom Humidity Sensor
Bedroom Ceiling Fan Axial Flow Fan air Extractor Humidity Sensor
$16.98-18
MOQ : 200 pieces
$9.03-10.63
MOQ : 100 pieces
$13.78-17.71
MOQ : 100 pieces
Contact
Guangzhou Airwoods Environment Technology Co., Ltd.

Guangzhou Airwoods Environment Technology Co., Ltd.

Verified Manufacturer · 13s yrs · Ghuangdong, CN 🇨🇳
Matches
3 / 3

On-site engineer support service includes debugging, maintain, repair, etc

Provides e-commerce design services

Supports shipping to FBA warehouses

4.7/5.0 (47)
Rating
16%
Reorder
94.7%
On-time
≤4h
Reply
Main categories
HVAC Systems Parts HVAC Systems Air Conditioners
CE Ventilation with Heat Recovery Recuperator Heat Recovery Ventilator HRV ERV Co2 Sensor
2025 Dcutless ERV Heat Recovery Ventilator Recuperator HRV Co2 Sensor
Supply Exhaust Air Unit Ductless Heat Recovery Ventilation Fresh Air Tuya Wifi CO2 Sensor
$130-170
MOQ : 1 piece
$125-165
MOQ : 1 piece
$125-165
MOQ : 1 piece
Contact
Beijing Holtop Les Air Conditioning Co., Ltd.

Beijing Holtop Les Air Conditioning Co., Ltd.

Verified Manufacturer · 4s yrs · Beijing, CN 🇨🇳
Matches
3 / 3

100% quality control across all production lines

Provides e-commerce design services

Operates 10 self-owned production lines with certified equipments

<15%
Reorder
100.0%
On-time
≤1h
Reply
US $420,000+
Transactions
Main categories
HVAC Systems Parts HVAC Systems Air Conditioners
Holtop Wall Mounted ERV CO2 Sensor HEPA Filter WIFI App Control Ductless ERVs Single Room Smart Heat Recovery Ventilation
Holtop ERV/HRV Energy Recovery Ventilator Spare Parts Humidity Sensors
Holtop ERV/HRV Energy Recovery Ventilator Spare Parts CO2 Sensors
$397-415
MOQ : 1 unit
$12-15
MOQ : 20 pieces
$50-60
MOQ : 20 pieces
Contact
Foshan Maser E-Commerce Co., Ltd.

Foshan Maser E-Commerce Co., Ltd.

Verified Manufacturer · 2s yrs · Guangdong, CN 🇨🇳
Matches
3 / 3

100% quality control across all production lines

Provides e-commerce design services

Inspection of all products

5.0/5.0 (4)
Rating
<15%
Reorder
95.8%
On-time
≤2h
Reply
Main categories
Working Light Exhaust Fan Panel Lights
12 Inches Bathroom Exhaust Fan Humidity Sensor and Delay Timer Household Ventilation Fans for Kitchen Bathroom Bedroom
Motion Sensing Extractor Fan for Bathroom Fan Exhaust Ventilation Timer Switch 10" Bathroom Extractor Fan with Light and Sensor
$30-32
MOQ : 300 sets
$28-31
MOQ : 860 sets
Contact
Shenzhen Teren Control Technology Co., Ltd.

Shenzhen Teren Control Technology Co., Ltd.

Verified Manufacturer · 11s yrs · Guangdong, CN 🇨🇳
Matches
3 / 3

100% quality control across all production lines

Provides e-commerce design services

15 years of experience in exporting

4.9/5.0 (12)
Rating
31%
Reorder
97.7%
On-time
≤7h
Reply
Main categories
Temperature Instruments Pressure Gauges Gas Analyzers
China Manufactory Temperature Humidity Sensor 4-20ma Monitor for Air Ventilation System
Fast Response Temperature Sensor for air Conditioning and Ventilation
China Manufactory Temperature Humidity Sensor 4-20ma Monitor for Air Ventilation System
$34-38
MOQ : 1 piece
$7.10-14.20
MOQ : 10 pieces
$29-35.40
MOQ : 1 piece
Contact
Hangzhou Chwvn Technology Co., Ltd.

Hangzhou Chwvn Technology Co., Ltd.

· 7s yrs · Zhejiang, CN 🇨🇳
Matches
3 / 3

Experienced in serving buyers from United States of America

Recommended supplier for Flow Sensors
5.0/5.0 (1)
Rating
<15%
Reorder
66.7%
On-time
≤4h
Reply
Main categories
Other Sensors Flow Sensors Environmental Sensors
CHWVN Duct Air Flow Sensor with 4-20mA Output for Ventilation Equipment
CHWVN High Quality Portable Anemometer Digital Airflow Velocity Measurement Anemometer for Sale
Air Veloicty Sensor with Measuring Range 0-1m/s
$50-100
MOQ : 1 piece
$70-100
MOQ : 1 unit
$80-125
MOQ : 1 unit
Contact
NGUYEN GIA TRADING AND SCIENCE TECHNOLOGY COMPANY LIMITED

NGUYEN GIA TRADING AND SCIENCE TECHNOLOGY COMPANY LIMITED

· 12s yrs · Ha Noi, VN 🇻🇳
Matches
3 / 3

Well-suited supplier in Medical Gas Equipments
≤6h
Reply
Main categories
Other Medical Consumables Medical Gas Equipments Anesthesia Equipments & Accessories
Drager Original Medical OxyTrace Ventilator MX01050 O2 Sensor
Oxygen Sensor MAX-250E
PURITAN BENNETT PB 840 Ventilator 4 071800-00 Valve Parts of Ventilator
$0.10
MOQ : 1 piece
$0.10-0.20
MOQ : 5 pieces
$0.10
MOQ : 1 set
Contact
Tongdy Sensing Technology Corporation

Tongdy Sensing Technology Corporation

· 22s yrs · Beijing, CN 🇨🇳
Matches
3 / 3

Trusted supplier in Temperature Instruments
5.0/5.0 (4)
Rating
<15%
Reorder
93.3%
On-time
≤4h
Reply
Main categories
Air Quality Monitor Gas Analyzers Testing Equipment
OEM Manufacturer's Wifi Temperature Sensor and Humidity Monitor for HVAC & Ventilation Control Systems
B-Level Smart Air Quality Monitor Easy-to-Use Wall Mounted CO2 Sensor for HVAC Ventilation Systems High CO2 Gas Detector
CO2 Temperature and Humidity Controller with NDIR Sensor for VAV Room Control and Ventilation Systems 24VAC/VDC
$40-52
MOQ : 5 pieces
$97-132
MOQ : 5 pieces
$115-152
MOQ : 1 piece
Contact
Guangzhou Airwoods Environment Technology Co., Ltd.

Guangzhou Airwoods Environment Technology Co., Ltd.

Verified Manufacturer · 11s yrs · Ghuangdong, CN 🇨🇳
Matches
3 / 3

Operates 6 self-owned production lines with certified equipments

Provides e-commerce design services

Inspection of all products

4.6/5.0 (27)
Rating
<15%
Reorder
100.0%
On-time
≤4h
Reply
Main categories
HVAC Systems Parts HVAC Systems Shoe Dryers
CO2 Sensor PM2.5 Sensor Wall Mounted Ventilation System Heat Recovery
Luxury Residential ERV F7 HEPA Filter, Humidity & CO2 Sensor, EU Class a Efficiency
CO2 Sensor F7 Filters Wall Mounted ERV Ventilation System Enthalpy Heat Exchanger 92% Efficiency Energy Saving Compact Design
$397-415
MOQ : 1 unit
$125-165
MOQ : 1 unit
$125-165
MOQ : 1 unit
Contact
ADEN GROUP CO., LIMITED

ADEN GROUP CO., LIMITED

Verified Manufacturer · 2s yrs · Hong Kong, HK 🇭🇰
Matches
3 / 3

Operates 6 self-owned production lines with certified equipments

Provides e-commerce design services

Comply with ISO standards

≤2h
Reply
Main categories
HVAC Systems Centrifugal Fans Air Conditioners
Wall Mounted Erv Hrv Fresh Air Ventilator With H13 Hepa Filter CO2 Sensor Humidity Sensor Tuya Control For Single Room
Tuya Wifi Control Wall Mounted Hvac Systems Erv Ventilation Heat Recovery Unit with CO2 Sensor
Recuperator Air Energy Recovery Ventilator Heat Recovery Ventilation With PM2.5 Filter for Home
$192.86-202.56
MOQ : 1 unit
$192.86-202.56
MOQ : 1 unit
$315-335
MOQ : 2 units
Contact
Xi'an Gavin Electronic Technology Co., Ltd.

Xi'an Gavin Electronic Technology Co., Ltd.

Verified Manufacturer · 11s yrs · Shaanxi, CN 🇨🇳
Matches
3 / 3

Has served Fortune 500 clients

100% quality control across all production lines

Provides e-commerce design services

4.9/5.0 (67)
Rating
22%
Reorder
97.5%
On-time
≤3h
Reply
Main categories
Temperature Sensors Temperature Instruments Flow Meters
GFS131 100SLM 200SLM 300SLM CPAP Machine Micro Flow Sensor for Ventilator
Agricultural Greenhouse Temperature and Humidity Sensor with I2C Output
GFS131 air Flow Sensor Medical
$50-70
MOQ : 1 piece
$3.10-11.10
MOQ : 2 pieces
$50-70
MOQ : 100 sets
Contact
Guangzhou Logoele Electronic Technology Co., Ltd.

Guangzhou Logoele Electronic Technology Co., Ltd.

· 12s yrs · Guangdong, CN 🇨🇳
Matches
3 / 3

Trusted supplier in Temperature Instruments
4.7/5.0 (12)
Rating
<15%
Reorder
83.3%
On-time
≤4h
Reply
Main categories
Environmental Sensors PH Meters Gas Analyzers
Analog 0-5V 0 10v 0-10V 4-20ma Duct Humidity Temperature Sensor for Container Ventilation
LOGOELE Non-contact Close to Inductive Switch Alarm Capacitive Liquid Level Sensor Water Level Sensor
Price MQ2 Technology Semiconductor Gas Module Range Hood Cigarette Smoke Sensor
$31.92-39.87
MOQ : 1 piece
$3.38-3.98
MOQ : 1 piece
$0.89-1.18
MOQ : 10 pieces
Contact

Related Searches

Explore more sourcing topics & related categories

ventilator flow sensor flow sensor ventilator respiratory sensor ge ventilator flow sensor air flow sensor gas flow sensor airflow sensors gas sensor air ventilator air flow meter sensor air quality sensor diaphragm sensor gas detection sensor voc sensor gas detector sensor