Refrigerated container with the Moseley e-canister sensor drawing in ripening gases from stored produce
Moseley Fresh Produce Platform

Sense every breath of the cold chain.

The e-canister continuously samples ethylene, CO₂ and ripening volatiles inside reefers and cold rooms — so spoilage is caught before it spreads.

What the canister is inhaling

Stored produce respires constantly, releasing a signature mix of volatile organic compounds. Our MOF-coated FBAR array — 16 sensors arranged as four sensors per channel across four sensing channels — picks them up in parts-per-billion and feeds a TinyML model running on the canister and E-Nose label PCBA, the same board the sensor array sits on, predicting ripening stage, pathogen stress and remaining shelf-life.

C2H4
Ethylene
The ripening hormone — the signal we care about most.
CO2
Carbon dioxide
Respiration rate — rises with stress and over-ripening.
C2H5OH
Ethanol
Anaerobic fermentation — early sign of decay.
CH3CHO
Acetaldehyde
Off-flavour precursor in fruit.
02 · The hardware

Two devices. One platform.

A long-life e-canister that lives inside the reefer for the whole journey, and a wafer-thin sticker sensor that drops onto a single pallet or carton. Both stream to the same Moseley cloud.

Moseley EC-300 e-canister
EC-300 · e-canister

Reefer-grade molecular sampler.

Stainless body with on-board OLED, ethylene + CO₂ + ethanol detection, and BLE backhaul. Ships pre-charged — mount it, scan the QR, and it joins the dashboard within minutes.

Form factorØ 92 mm × 240 mm
Weight820 g
TargetsC₂H₄, CO₂, C₂H₅OH, CH₃CHO
Sensitivity10 ppb (C₂H₄)
Sample rate1 Hz · 6 channels
Battery7.2 L canister, 90-day field life
ConnectivityBLE 5.3 · USB-C · M12 8-pin
Operating range–20 °C to +40 °C, IP65
DisplayOLED — pressure, gas, temp
ComplianceCE · FCC · RoHS · IATA-safe
Moseley E-Nose Ethylene flexible sticker sensor
ME-E100 · E-Nose Ethylene

A stick-on sensor for every pallet.

A 1.4 mm flexible sensor patch — printed MOF film over a flex-PCB, sealed in a breathable membrane. Peel, stick to the carton or pallet, and it streams ethylene over BLE for the entire journey.

Form factor68 × 68 × 1.4 mm patch
Weight9 g
TargetEthylene (C₂H₄)
Sensitivity25 ppb
Sample rate0.1 Hz · averaging mode
BatteryPrinted Zn-air cell · 30-day life
ConnectivityBLE 5.3 advertising
Operating range0 °C to +35 °C, 10–95% RH
ActivationQR scan · tap-to-pair NFC
ComplianceCE · FCC · food-contact safe