The SenSmart 3500 3-wire gas detector is built with our reliable ‘ST-48’ smart transmitter, which provides the cutting-edge technology in toxic and combustible gas detection.
The SenSmart 3500 3-wire gas detector is built with our reliable ‘ST-48’ smart transmitter, which provides the cutting-edge technology in toxic and combustible gas detection. It’s a universal, easy to use detector that supports Photoionization sensors.
Features
• CSA Certified for Class I, Div 1 Locations
• Graphic LCD display shows values, units, trend graph, alarm levels
• Backlit display for better visibility in low light conditions
• LED indication of alarm status
• Supports both local and remote sensors for easy installation
• Non-intrusive, prompted calibration with programmable cal-gas
• Power-up and post-calibration delays eliminate false alarms
• Options for 3x 5A alarm contacts, isolated 4-20mA and MODBUS®
• Auto-recognition of Smart Sensors uploads calibration data and more
• Real-time clock and calendar logs alarms, calibration and power-up events
• Security mode allows locking of critical parameters
• Fault supervision circuitry detects failed sensor and transmits warning
• Setup in hazardous area requires only simple magnetic wand
| Power Supply | Power Input 10-30VDC at < 6.5 watts with relay board (all relay energized) |
| Display | Backlit 64 x 128 pixel LCD with 30-minute trend, bar graph and engineering units display |
| Channel One Input | Electrochemical toxic and oxygen sensors / 4-20ma current input |
| Channel Two Input | Catalytic Bead, Infrared and Photoionization sensor / 4-20mA current input |
| Standard Output | Dual 3-wire 4-20mA current source. Max loop R is 750 ohms with nominal 24VDC power supply |
| Optional Outputs | Dual isolated 4-20mA current source. Max loop Resistance is 650 ohms with nominal 24VDC; (form C , rated 5 amp at 30 VDC or 240 ~VAC RESISTIVE) MODBUS slave ports; 3x programmable alarm relays with 5A capability |
| Temp. | Electronics -40°C to +60°C |
| Housing | Aluminum with epoxy paint standard; Optional #316 stainless steel, Optional Ul94 Poly Black Plastic Enclosure |
| Dimensions | (Aluminum) Width 5.4” (137 mm), Height 8” (203 mm), Depth 5” (127 mm) Shipping weight 6.5 pounds (3 kg) (Poly) Width 5” (127 mm), Height 7” (178 mm), Depth 4” (101 mm) Shipping weight 3 pounds (2 kg) |
| CSA Approvals | Cast Aluminum Enclosure: Explosion-Proof Cl 1 Div 1 Gr ABCD with 10-0247 (includes sinter) Non-Incendive Cl 1 Div 2 Gr ABCD with 10-0247 or 10-0247IS UL94 Poly Black Plastic Enclosure: Non-Incendive Cl 1 Div 2 Gr ABCD |
The MX 16 is a compact digital or analog controller, one input, low-profile controller that continuously monitors gas detection, like O₂, CO₂, CH₄, H₂, LPG
Designed for the detection of explosive gases, toxic gases or oxygen, this gas detector comes with a Wheatstone bridge output (OLC 100) or 4-20mA output (OLCT 100).
Transportable Multigas Monitors. BM 25. Powerful audible alarm (103 dB @ 1m); Run time of up to 170 hours; More than 4-month datalogging capacity
The MX 43 gas detector manages both digital lines and analog channels, and covers all needs for a wide variety of gas monitoring applications.
