• 1546276201

PROTMEX PTH-5 Wall Mount Digital Carbon Dioxide Monitor Indoor Air Quality Temperature RH CO2 Meter Sensor Controller

Short Description:

The carbon dioxide detector adopts NDIR sensor, which can measure the temperature and humidity of carbon dioxide

Product Detail


Main Function:

CO2: 400-5000PPM (±50PPM ±6%)

Temperature: -10~40°C(±1°C)


Power-supply: 2400mAh lithium battery

Product Dimension:10*8.6*4.3cm

Flexible admission method(Hang/ Table  Placement)

Builtin lithlum battery(Mode:18650/ Capacity2400mAh)


1. Adopting NDIR sensor;

2. The appearance has a metal-like high-tech sense, and the shape is cool, suitable for home gifts;

3. Small and light, easy to carry;

4. Large-capacity 2400mAh lithium battery;

5. Multifunctional product, which can also be measured Temperature and humidity

Important certification: CE/RoHS/FCC

Strong production capacity: The production time is 15~30 days

Have research and development strength: Products are designed and developed by ourselves

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Our Production Line

Our Production Line

Our Customers


Q: Who are we?

A: We are Protech International Group Co.,Ltd. Which established in Shenzhen, China, start from 2016. Our main market is Western Europe (25.00%), North America (20.00%), Northern Europe (15.00%), Eastern Europe (10.00%), Eastern Asia (10.00%), Southern Europe (4.00%), Mid East(4.00%), Southeast Asia(4.00%), South Asia(2.00%), South America(2.00%), Central America(2.00%). We are a big family , the total number of staff is about 40-50.

Q: What kind of packaging options do you offer?

A: Color box.

Q: What are your production lead times for this product?

A: The production time is about 15-30 days.

Q: Does this CO2 meter have a calibration certificate?

A:This CO2 meter have calibration certificate, include the CE/RoHS/FCC.

Q: What type of sensor does the meter use?

A: It use the NDIR sensor.

Q: How many hours does the battery last?

A: Approx 24 hours. The battery is 2400mAh.

Q: Are you a Factory or a Trade Company?

A: We are a Factory .

Q: How to make an order?

A:Sample order - Trial Order - Big Order.

You also can choose the way you like.

Q:What is the payment method?

A:We accept T/T, Paypal, and alibaba Trade Assurance,30% as deposit, and 70%

before delivery. We'll show you the photos of the products and packages before you pay the balance.

Q: Can we print our Logo/Brand Name on the product?

A: Yes, we accept OEM and ODM, you can change Logo, Color, Package and Functions if you need.

Q: What's your shipping method?

A: By DHL/UPS/FEDEX, By Sea and Customer's Forwarder.

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