Temtop PMS 21 Remote Particle Counter 7-Channel 0.3-10um

Name: Temtop PMS 21 Remote Particle Counter 7-Channel 0.3-10um
Brand: Temtop
SKU: HOM-LAS-114
Price: 100 USD
Availability: InStock
Rating: 4.0 (1 reviews)

4.0 (1)

0.3, 0.5, 0.7, 1.0, 2.5, 5.0, 10 um, 7 channels
2.83 L/min built-in pump
Light-scattering, 780 nm laser
RS485 Modbus RTU output

$1,299.00 $100.00

Monitors seven particle sizes for high-density industrial monitoring networks.

- 1 +

· Free shipping over $45.00, otherwise $8.00 30-day returns · support@homeairsensors.boutique

Save when you buy more

Categories : Laser Particle Sensor

SKU : HOM-LAS-114

PMS 21 sensor details

Temtop PMS 21 laser particle sensor detects particle counts from 0.3um to 10um across seven channels. It runs on DC 12-24V and uses a pilot lamp alarm signal.

It suits fixed installation with RS485 Modbus RTU and a 5-inch TFT screen. The full-metal housing resists interference in multi-scene operation.

PMS 21 sensor highlights

7-channel sizing
Reports 0.3um to 10um data at once for detailed dust analysis.
Built-in air pump
2.83 L/min vacuum source keeps sampling stable.
Industrial interface
RS485 Modbus RTU simplifies integration into monitoring systems.
Long laser life
Industrial-grade core parts support about 20,000 hours of operation.