Emerald Technology

Honeywell Co2 Sensor

We have been successfully satisfying the diverse needs of our esteemed clients by providing a flawless gamut of Two Way Threaded Globe Valves. They are used to control steam, water and glycol solutions (up to 50 percent concentration) in heating or cooling HVAC application. Widely used in two-position and modulating control systems, they are not suitable for combustible gas service. These valves are widely renowned among clients for their significant high performance, optimum efficiency, easy operation and corrosion resistance.

₹ 15,000Piece

Co Sensor Module

Install CO Sensors and contribute to energy conservation. One of the most common applications is in Basement Parking Ventilation Systems. Features: Analog input from sensor convertible to four ON/OFF outputs Using a single analog sensor easily realizes a system setup of liquid level monitoring. Supports both voltage and current types of analog input veraging reduces input noise, stabilizes operation, and improves display intelligibility. Adjustable hysteresis Hysteresis on each output is individually adjustable to avoid chattering around the threshold.

₹ 12,500Unit

GD250 SERIES CO Detector

GD250 CO series is compact and easy-to-install IAQ(Indoor Air Quality) sensor, which is designed for detecting carbon monoxide in the air. This model has high accuracy at low CO concentration, and is optimized to be used with ventilation automation system, energy management, and computer monitoring systems. These sensors can be used in parking lot, tunnel and underground places. FEATURES: • High reliability and sensitivity to detect carbon monoxide • Two types of analog signal (DCV and DCA) output (Selectable) • Optional LCD display and on/off relay output for CO limit monitoring • Optional Modbus communication • Long term stability and lifetime • Easy installation • CE Certification SPECIFICATIONS: • Gas detected : Carbon monoxide (CO) • Sensor type : Semiconductor • Detect range : 0 ~ 250ppm • Accuracy : 1) ±5% FS for 0 ~ 100ppm 2) ± 10% FS for 100 ~ 250ppm • Output signal : 2~10Vdc (default) or 4~20mA (selectable by jumper setting) : Modbus RTU • Coverage area : 465 ~ 900 ㎡ (recommended) • Power supply : 24Vac 50/60Hz, 24Vdc, +/- 20% • Power consumption : Max. 1W • Response time : Within 30 seconds (90% step) • Relay(Alarm) output : SPST relay, normally open, 1A/120Vac, 1A/24Vdc contact rating.

Co2 Sensor Module

We are instrumental in distributing and supplying an exclusive assortment of Co2 Sensors. These sensors are procured from some of the trustworthy and certified vendors of the industry. They are designed in compliance with the international quality standards. Our offered sensors are highly valued among clients for their durable finish, easy installation, compact size and low maintenance. Clients can avail the offered sensors from us at the most affordable price range. Description: Designed to detect carbon dioxide gas in the air This model has resolution by NDIR method, so it is an optimum device for ventilation of buildings, houses, etc. Features: High sensitivity and good resolution High technology adopted by NDIR method No calibration needed in installation

₹ 10,500Unit