Sweden SenseAir K30 030-8-0006 030-8-0010 CO2 sensor

Sweden SenseAir K30 030-8-0006 030-8-0010 CO2 sensor

030-8-0006
Core features
1. Built-in ABC self-calibration algorithm, minimal long-term drift, no need for frequent manual calibration
2. Rich interfaces: UART / I²C supports two analog and two digital alarm outputs, and parameters can be configured via SADK development tools such as AKM (Asahi).
3. Expected lifespan of 15 years, suitable for long-term online ventilation and IAQ equipment
4. Pre-calibration before shipment

Key parameters
Measured gas: CO₂
Range: 0 ~ 5000 ppm (0~3% vol)
Accuracy: ± (30 ppm 3% reading)
Power supply: DC 4.5 ~ 14 V
Average current: **40 mA**; Peak current: **150 mA**
Preheating time: ≤ 1 min
Analog output (default is 0–2000ppm)
OUT1：0–4 V
OUT2：1–5 V
Digital alarm output (default threshold)
OUT3: 700ppm low / 800ppm high
OUT 4: 900ppm low / 1000ppm high
Operating temperature and humidity: 0 ~ 50 °C, 0–95% RH (non-condensing)
Storage: -30 ~ 70 °C
Dimensions: 2.008 in× 2.283 in× 0.472 in

Typical applications
Indoor air quality detectors, fresh air/air conditioning ventilation control
Incubators, greenhouse agriculture, incubators

030-8-0010
Core features
1. FR = Fast Response: T90 = 2 s @ 0.5 L/min pump suction pipeline sampling; Natural diffusion mode T90≈20 s (standard K30 030-8-0006 diffusion about 20–30 seconds) Sense Air
2. Measurement frequency 2 Hz (2 times per second). The standard version 030-8-0006 uses a 0.5Hz CO2 meter
3. Built-in ABC automatic baseline correction; Supports SADK tool configuration of output and alarm thresholds
4. The air chamber has an air inlet nozzle, which can be connected to a sampling tube for pump-type detection or diffusion use
5. Pre-calibration before shipment

Key parameters
Measured gas: CO₂
Range: 0 ~ 5000 ppm
Accuracy: ± (30 ppm 3% reading)
Power supply: DC 4.5 ~ 14 V
Average current: 0 mA (Standard version 030-8-0006 is 40mA); Peak < 150mA Sense Air…
Preheating time: ≤1 min
Analog output (FR factory default is different from regular K30)
OUT1：0–10 V → 0–5000 ppm
OUT2：0–5 V → 0–5000 ppm
Digital alarm output (default)
OUT3：700ppm / 800ppm
OUT4：900ppm / 1000ppm
Communications: UART (Modbus), I²C
Operating environment: 0 ~ 50 °C, 0–95% RH (**Condensation prohibited**)
Storage: -30 ~ 70 °C
Dimensions: 2.008 in× 2.244 in× 0.551 in

Typical applications
Pump-type CO₂ detector, pipeline/duct sampling
Ventilation system with rapid feedback control, agricultural incubator
Portable analyzers and devices that need to quickly capture CO₂ changes