Key facts
- Manuals
- 3
- Languages
- ZH · EN
- Last added
- 2026-09-30
Featured RAE Systems manuals

RAE Systems SP-2104 Toxic Gas Detector Operation and Maintenance Manual
The SP-2104 is a fixed‑type toxic gas detector that uses an electrochemical three‑electrode sensor to monitor gases such as carbon monoxide, hydrogen sulfide, sulfur dioxide and hydrogen. It features an explosion‑proof aluminum alloy housing, IP65 protection and a bright LED display for on‑site monitoring.
Key specifications include a 4‑20 mA current loop, RS‑485 digital output and a 30 V 2 A relay, powered by a DC 10‑30 V supply with less than 2 W consumption. The device operates from –20 °C to +50 °C, tolerates 10‑93 % humidity, and meets Ex d IICT6 CMC explosion‑proof certification. This manual is written in Chinese.
Covers: Detection Principle · Detection Range · Electrical Interface · Power Supply · Output Options · Physical Dimensions

RAE Systems ToxiRAE II Personal Single-Gas Monitor User Manual
The ToxiRAE II is a full‑featured personal clip‑on gas monitor designed for hazardous environments. It offers one‑button operation, field‑replaceable sensors and battery, and clear alarm notifications via LED, buzzer and vibration. The rugged ABS housing meets IP‑65 and intrinsic‑safety standards for use in Class I Division 1 areas.
Key specifications include a 3.6" × 1.9" × 0.9" size, 3.6 oz weight, user‑replaceable 2/3 AA lithium battery with up to two years of operation, an easy‑to‑read LCD display, and audible 90 dB alarms. The device supports a range of toxic gases and oxygen, with selectable sensor options for various applications such as oil & gas, chemical plants, and fire service.
Covers: Key Features · Detector Specifications · Sensor Specifications · Calibration · Alarms · Attachments

RAE Systems AutoRAE Automated Bump Test and Calibration System Product Leaflet
AutoRAE is a portable, PC‑free solution that automatically calibrates, performs bump tests and charges RAE Systems gas monitors. It supports up to ten cradles and can be expanded with additional controllers, offering push‑button operation and LED status indicators.
The kit includes a controller, an EntryRAE cradle, universal power supply, tubing, calibration gas cylinders and accessories. Key specifications include a controller size of 11.0" x 3.38" x 8.63", support for multiple monitor models, and a warranty of lifetime on non‑consuming components.
Covers: Key Features · Specifications · Calibration Gas Specifications · AutoRAE Specifications · Parts List · Warranty
Latest RAE Systems manuals
RAE Systems SP-2104 Toxic Gas Detector Operation and Maintenance Manual
User Manual 2 pages · 118 KB · ZHThe RAE Systems SP-2104 is a fixed electrochemical toxic gas detector with 4‑20 mA, RS‑485 outputs and LED display, suitable for industrial environments.
RAE Systems ToxiRAE II Personal Single-Gas Monitor User Manual
User Manual 2 pages · 1.2 MB · ENThe RAE Systems ToxiRAE II is a compact, intrinsically safe personal gas monitor with one‑button operation, replaceable sensors and full STEL/TWA display.
RAE Systems AutoRAE Automated Bump Test and Calibration System Product Leaflet
Product Leaflet 2 pages · 316 KB · ENThe AutoRAE system from RAE Systems provides PC‑free automatic calibration, bump testing and charging for EntryRAE and other gas monitors.
Which document do I need?
User Manual
Day-to-day operation, settings and troubleshooting. Start here if the product is already set up.
Questions answered in RAE Systems manuals
What is the required power supply voltage?
It operates from a DC supply of 10 V to 30 V.
From: RAE Systems SP-2104 Toxic Gas Detector Operation and Maintenance Manual
What protection rating does the detector have?
The enclosure is rated IP65 and meets Ex d IICT6 CMC explosion‑proof certification.
From: RAE Systems SP-2104 Toxic Gas Detector Operation and Maintenance Manual
What type of battery does the ToxiRAE II use?
It uses a user‑replaceable 2/3 AA high‑capacity lithium battery that must be a RAE Systems battery.
From: RAE Systems ToxiRAE II Personal Single-Gas Monitor User Manual
Is the ToxiRAE II intrinsically safe for hazardous areas?
Yes, it is UL/cUL classified as intrinsically safe for Class I Division 1 and meets ATEX T5 rating.
From: RAE Systems ToxiRAE II Personal Single-Gas Monitor User Manual
Does AutoRAE require a PC to operate?
No, AutoRAE is a PC‑free system that works with a single push‑button interface.
From: RAE Systems AutoRAE Automated Bump Test and Calibration System Product Leaflet
How many cradles can be connected to AutoRAE?
The system can accommodate up to ten cradles.
From: RAE Systems AutoRAE Automated Bump Test and Calibration System Product Leaflet
