Delta UNOnext: Protect Your Health, Starting from Indoor Air Quality

Connected. Smart. Healthy

Product Overview

The UNOnext Indoor Air Quality Monitor continuously monitors real-time data for seven types of harmful indoor air factors. The detection range includes Carbon Monoxide (CO), Carbon Dioxide (CO2), Fine Suspended Particulates (PM2.5), and Suspended Particulates (PM10), Formaldehyde (HCHO), Ozone (O3), Total Volatile Organic Compounds (TVOC), and Temperature, Humidity, and Illuminance.

UNOnext not only functions as a detection device but can also independently link ventilation equipment or integrate with central air conditioning. When indoor air quality deteriorates, UNOnext immediately triggers an alarm and introduces fresh air to eliminate poor indoor air. Its innovative design also contributes positively to LEED green building standards and WELL healthy building standards.

Key Features

Accurately detects indoor air factors harmful to health, supported by third-party laboratory inspection certificates and annual calibration services.
Plug-and-play functionality for quick browsing of real-time indoor environment information.
Provides historical data trends and index analysis with cloud data storage.
Smart-linked HVAC/fresh air systems enhance overall air quality.

System Diagram

The UNOnext system can be integrated with various components for comprehensive air quality management. This includes:

UNOnext App: For monitoring via Bluetooth/WiFi.
UNOweb & UNOcentral: IAQ management platforms accessible via WiFi and the internet.
Connectivity: Supports Modbus RTU, TCP/IP, BACnet MS/TP, and BACnet IP for integration with Central HVAC systems.
Ventilation Integration: Connects with HVAC control systems, Delta's positive/negative pressure ventilation, energy recovery ventilation, and third-party fresh air devices.

Monitor Specifications

Item	Measurement Range	Accuracy
Temperature	0-50°C	± 1°C
Humidity	0-100% rH	± 5%
CO2	400-10000 ppm	± 30 ppm ± 3%
PM2.5	0-1000 ug/m³	0-100 ug/m³ ± 10 ug/m³, 100-1000 ug/m³ ± 10%
PM10	0-1000 ug/m³	0-100 ug/m³ ± 25 ug/m³, 100-1000 ug/m³ ± 25%
Luminance	0-10000 lux	For ambient light reference
HCHO	0-5000 ppb	± 15%
CO	0-1000 ppm	± 20ppm or ± 5%
O3	0.5-10 ppm	0.01 ppm
TVOC	0-30000 ppb	± 15% in lab test (Ethanol)
Ext. temp.	NTC10k Thermistor	± 0.3°C

System Specifications

Item	Specification
Operation range	0°C to 50°C, 10-90% RH, IP20
Storage temp.	-20°C to 70°C
Power requirements	Input 1: 9-24VDC+/-10%; Input 2: power adapter 12V/1A
Power consumption	Max 500mA@12VDC
Digital Control	RS485 or DO (low active)
Dimensions	14.2cm(L) x 6.8cm(W) x 4.2 cm(D)
Weight	208 g
Display	1.3" OLED
Accessories	Wall Mount, Power Adapter, NTC thermistor (Optional)
Language	Chinese, English, Japan
Connectivity	RS485, Wi-Fi 2.4G 802.11 b/g/n, BLE5.1
Security	Open, WPA-PSK, WPA2-PSK
Certification	CE, FCC/IC, NCC, JRF, WPC/ETA, SIRIM, IMDA, NBTC, VNTA

Model Compatibility

Model	Temp./Humid.	PM2.5/PM10	CO2	Lux	TVOC	HCHO	CO	O3*	BLE	Wi-Fi	BACnet MS/TP	Modbus RTU	Ventilation equipment control
UNO-7TB	●	●	●		●				●			●
UNO-6SW	●	●	●	●	●	●	●	●	●	●			●
UNO-7HW	●	●	●		●				●		●	●
UNO-9SW	●	●	●	●	●	●	●	●	●	●	●	●	●
UNO-10SW	●	●	●	●	●	●	●	●	●	●	●	●	● (Made to order)

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