Wall-mountedAK18B
CO₂TVOC
AK18E - Pocket Formaldehyde & TVOC Detector (HCHO, TVOC), Electrochemical Formaldehyde Sensor
Wall-mountedMeasures
HCHOTVOC
Specifications
- Form factor
- Wall-mounted
- Dimensions
- 80 × 47 × 20 mm
- Net weight
- 39 g
- Carton size
- 433 × 348 × 222 mm
- Carton qty
- 100 pcs
- Lead time
- 35–45 days
- Certification
- CE/FCC/ROHS/UN38.3
What it is
The working details
- 01
The AK18D With Electrochemical Formaldehyde
Same 39 g body, same two readings, same 100-per-carton pack. The formaldehyde channel moves from a semiconductor element to an electrochemical cell — selective where the semiconductor is not.
- 02
Why It Costs More Than AK18D
A semiconductor element responds to formaldehyde and to a dozen other things. An electrochemical cell responds to formaldehyde. When the number is going to be quoted to a landlord or a client, that distinction is the whole product.
- 03
TVOC Alongside
The broader VOC channel remains, so the pair still tells a complete story about a room's materials.
- 04
500 mAh, USB-C
About an hour to charge, 39 g.
- 05
100 Per Carton
Same enclosure and packing as AK18D — the upgrade tier without a second carton spec.
OEM & ODM
Make AK18E yours.
Sensor set
Boot screen & UI
Your logo
Box & manual
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