Temtop M2000 2nd Handheld Air Quality Monitor

$379.99 NZD

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Order in the next to get it between 21 October and 22 October (excl. Rural)

The M2000 2nd Gen is a reliable handheld air quality monitor designed for commercial use. It measures PM2.5, PM10, CO2, Formaldehyde (HCHO), temperature, and humidity. All readings are displayed clearly on a bright backlit screen.

This unit is built for portable, on-the-go use in workplaces, schools, and anywhere requiring spot inspections. There’s no app or account required, just turn it on and start measuring. You can export data via USB and set an audible alarm to alert you when air quality drops below safe levels. A durable carry case is also included.

Whether you're conducting checks during an audit or keeping tabs on indoor air quality, the M2000 is a dependable and easy-to-use tool.

Each device includes a signed validation certificate, confirming it has been individually tested against reference-grade equipment.

Receive your Air Monitor in 1–2 business days. Shipping is free on orders over $100, and every order is tracked from our Christchurch warehouse to your door.

For more information, check out our shipping page.

Equipped with high-quality, independently tested sensors, our monitors provide trusted readings you can rely on - from NDIR sensors for CO₂ to laser particle sensors for fine particles.

If you need help, we’re here in New Zealand with responsive, friendly support. No overseas call centres, just local assistance you can count on.

Downloads:

Temtop M2000 2nd Handheld Air Monitor User Manual

Temtop M2000 2nd Handheld Air Monitor Specs (1-Pager)

Temtop M2000 2nd Handheld Air Quality Monitor

$379.99 NZD

Details & Specs

Highlights

Specifications

Sensor Details

Package Contents

Shipping & Returns

7-in-1 Monitoring
Measures PM2.5, PM10, number of particles, CO2, HCHO, temperature, and humidity

Trusted Sensors
Uses SenseAir, Sensirion, Dart, and Temtop sensors for accurate, consistent readings

Individually Validated
Includes a signed certificate confirming testing against reference equipment

USB Data Export
Save and review historical readings without needing apps or accounts

Audible Alarm:
Customisable alerts for key pollutant thresholds

Rugged and Portable
Handheld design with durable carry case included

Clear Backlit Display
Easy to read in all lighting conditions

Screen Details
TFT Colour Screen 2.8"

Connectivity
USB (Data Export)

Battery Type
Lithium Ion

Battery Capacity
3000mAh

Battery Life
6-8 Hours

Power Port
USB Mini

Power Input
5V-1A

Dimensions (L x W x H)
224mm x 74mm x 38mm

Net Weight
228g

PM2.5 & PM10 - Temtop Laser Sensor
PM2.5 Measuring Range: 0-999ug/m3
Resolution: 0.1ug/m3
Accuracy: ±10μg/m3(0-100μg/m3), ±10%(100-500μg/m3)

PM10 Measuring Range: 0-999ug/m3
Resolution: 0.1ug/m3
Accuracy: ±15μg/m3(0-100μg/m3), ±15%(100-500μg/m3)

HCHO (Formaldehyde) - Dart Electrochemical Sensor
Measuring Range: 0-2mg/m3
Resolution: 0.001mg/m3
Accuracy: ±0.03mg/m3(0-0.3mg/m3), ±10%(0.3-1mg/m3)

CO2 - SenseAir NDIR Sensor
Measuring range: 0-5,000ppm
Resolution: 1ppm
Accuracy: ±5% ±50ppm (400-5000ppm)

Temperature & Humidity - Sensirion Sensor
Range: 0-50°C
Accuracy: ±1°C
Resolution: 0.1°C

Range: 0-90%RH
Accuracy: ±5%RH
Resolution: 0.1%RH

M2000 2nd Handheld Air Quality Monitor
User Manual
USB Cable (Adaptor not included)
Certificate of Validation
Carry Case

Orders are shipped daily from our Christchurch warehouse.

Dispatch: Orders placed before 1:00pm are normally dispatched the same business day.
Delivery timeframe: Most orders arrive within 1–2 business days (Mon–Fri) after dispatch. Rural delivery may take an extra day or two.
Tracking: Every order is sent with a full tracking link so you can follow its progress to your door.
Cost: Shipping is free on orders over $100.

For more information please see our Shipping Page

Warranty & Returns

All products include a 1-year manufacturer’s warranty, plus full protection under the Consumer Guarantees Act (1993). We also offer a 14-day change of mind return policy if items are unopened and in original condition.

For more information please see our Returns & Exchanges Policy.

For returns or warranty support please contact: returns@snapair.co.nz

FAQs

Yes, although it's important to note this does not provide professional/laboratory grade results.

Because of the electrochemical design, some other gases may interfere with the readings. Alcohol (Ethanol) is a common example which can have a big impact.

All good, low-cost air quality monitors (including ours and those from other brands) use the same type of laser scattering sensors. These sensors are very good at detecting fine particles like PM2.5 (the pollutant most linked to health risks), but less precise when it comes to larger particles like PM10. That’s because PM10 particles are heavier and settle out of the air more quickly, making them harder to measure consistently indoors.

For that reason, we recommend relying mainly on the PM2.5 readings for an accurate picture of your air quality. PM10 measurements can still be useful for spotting trends or big changes (like dust events), but PM2.5 is the best indicator for day-to-day air quality and health.

The primary differences are

The LKC-1000S+ 2nd includes VOC readings, which the M2000 doesn't. Both do Formaldehyde (HCHO)
The LKC-1000S+ 2nd doesn't have a CO2 sensor, which the M2000 includes.