The Otis Instruments Wireless OI-6900 Series Ambient Air Toxic Gas Detector is a versatile assembly that uses an electrochemical, PID or low-power infrared sensor element to detect a variety of gases. WireFree, dual battery power (3.6 V Lithium-Thionyl Chloride battery) with 900 MHZ or 2.4 GHz Radio options. Magnetic switches allow for non-intrusive calibration while in the field as well as full system settings and diagnostics.
Specification
OI-6900-X-X-K-2B Sensor Assembly
Display Screen
102x64 Resolution Graphical LCD Screen,
Transflective (Sunlight Readable) with LED Backlight
Interface
3 Push-Buttons (MENU, ADD, and SUB)
3 Magnetic Non-Intrusive Switches for Calibration (MENU, ADD, and SUB)
Part Number Formula
01-6900-[Gas]-[Radio]-[Encloser]-[2 Battery]
01-6900-X-X-K-2B
Networks
52 Networks (GEN I| 900 MHz Radio) or 78 Networks (GEN I| 2.4 GHz Radio)|
255 Addresses per Network
Sensor Type
Electrochemical, PID, or Low-Power Infrared Sensor
Power Type
Dual Battery-Powered
Operating Voltage
3.6 V (19 Ah each, 38 Ah total) Lithium-Thionyl (Li-SOCI,) Battery, with Connector (Non-Rechargeable)
Battery Life
1-Year Max. (Low-Power Infrared), 2-Year Max. (Electrochemical), 14+ Days (PID)
RF Connection
External N-Female Radio Frequency (RF) Connector
Customizable Settings
Adjustable Background Gas Setting
Tamb Temperature Range
-20 to +60°C
WireFree Radio Options
GEN II 900 MHz (200 mW) Radio or GEN II 2.4 GHz (125 mW) Radio
Product Dimensions
5.30 in. L x 8.26 in. W x 17.76 in. H (Max. Dimensions w/ Attachments)
Total Weight
6 lbs.
Remote Sensor Kit
01-501 Remote Sensor Kit with Enclosure (7 pin)
Additional Feature
Available in lengths of up to 250 feet for Electrochemical and lengths of up to 40 feet for Low Power IR
Approvals
UL/CSA/FM Certified Explosion/Flame-Proof Main Enclosure, QPS Certified Explosion/Flame-Proof Sensor Housing
Hazardous Location Certifications
Main Enclosure: Class I, Div. 1 & 2, Groups B, C, D; Class I, Zones 1 & 2, Groups lIB + H2, IIA; Class II, Div. 1 & 2, Groups E, F, G; Class III, Type 3, 4, 4X; NEMA 3, 4, 4X, 7 (B, C, D) 9 (E, F, G); T,= -20°C to +60°C
Hardware Warranty
Limited one year
Sensor Element Warranty
Varies with Sensor Element and Type
Battery Warranty
90 Days from Ship Date
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