Environmental detectors spot flooding, smoke or fire and gas leaks to protect people and premises from hazardous conditions.
They are intended for use with alarm systems and can be installed in basements, boiler rooms, kitchens and other vulnerable areas.
We offer a range of sensors to cover common risks ...
Environmental detectors spot flooding, smoke or fire and gas leaks to protect people and premises from hazardous conditions.
They are intended for use with alarm systems and can be installed in basements, boiler rooms, kitchens and other vulnerable areas.
We offer a range of sensors to cover common risks and can assist with selecting the right detector for your system.
Reference: JA-111ST
Brand: JABLOTRON ALARMS S.A.
The JABLOTRON JA-111ST is a BUS combined optical smoke and heat detector with built-in siren and LED indicator. It supports configurable detection modes (smoke+heat, smoke or heat, smoke only, heat only) and can be powered from 12 V BUS (9–15 V) or 3x AA batteries for standalone operation.
Reference: JA-110ST
Brand: JABLOTRON ALARMS S.A.
JA-110ST is an addressable BUS combined smoke and heat detector powered from the control panel BUS 12 V (9–15 V). Configurable detection modes (optical and/or thermal), SMART MEMORY indication, tamper protection and low quiescent current (5 mA).
Reference: JA-150ST
Brand: JABLOTRON ALARMS S.A.
JA-150ST is an optical wireless smoke and temperature detector for residential and commercial premises. Supports smoke & heat, smoke or heat, smoke only, heat only modes. Powered by 3x LR6 (AA) batteries and occupies one address in the system.
Reference: JA-151ST
Brand: JABLOTRON ALARMS S.A.
Wireless combined smoke and heat detector JA-151ST with built-in siren. Optical smoke sensor plus heat detector, operates on 868.1 MHz, powered by 3×AA batteries with typical life ≥3 years.
Reference: JB-EXT-TH-R
Brand: JABLOTRON ALARMS S.A.
Wireless outdoor temperature detector JB-EXT-TH-R for JABLOTRON 100+. Measures internal temperature or, with external JB-TS-PT1000 sensor, -50 °C to +200 °C. Supports MyJABLOTRON charts, temperature notifications and PG output switching.
Reference: GS-133
Brand: JABLOTRON ALARMS S.A.
Jablotron GS-133 gas detector for combustible gases (natural gas, methane, propane, butane, hydrogen). Two-level alarm with visual and audible signals, 12 V DC operation, high sensitivity and long-term stability. Suitable for residential and commercial installations.
Reference: LD-12
Brand: JABLOTRON ALARMS S.A.
The LD-12 is a wired flood detector for indoor use (e.g. cellars, bathrooms). It reports water contact on its electrodes to an alarm or monitoring system input. Low power consumption and simple wiring make it suitable for continuous monitoring of critical areas.
Reference: LD-81-PACK
Brand: JABLOTRON ALARMS S.A.
LD-81-PACK contains ten Jablotron LD-81 flood detectors, each with a fixed 10 cm cable. The probes detect water contact (cellars, bathrooms, plant rooms) and are integrated into the alarm system via JA-150M (Jablotron 100+) or JA-81M.
Reference: SD-283ST
Brand: JABLOTRON ALARMS S.A.
Wired combined smoke and heat detector with built-in siren, suitable for residential and commercial interiors and for use in caravans/mobile homes. Not intended for industrial installations.
Reference: SD-503ST
Brand: JABLOTRON ALARMS S.A.
The Jablotron SD-503ST is a standalone combined optical smoke and heat detector with a built-in siren. Intended for residential and commercial interiors and for use in caravans/mobile homes (not for industrial sites). Powered by 3×AA batteries, it provides LED and audible alarms and an easy monthly test.
Reference: GS-208-CO
Brand: JABLOTRON ALARMS S.A.
GS-208-CO is a plug‑in wired module for direct integration into Ei208W or Ei208DW stand‑alone CO detectors. It provides galvanically isolated ALM and TRB contacts (DIP‑selectable NO/NC, factory default NC) and requires external 9–15 V DC power.
Reference: JA-111ST-A-AN
The JAB JA-111ST-A-AN is a BUS combined smoke and heat detector integrating an optical smoke sensor and an A1-class heat sensor for reliable detection. Powered from 12 V BUS (9–15 V) with 3×AA battery backup for standalone operation; built-in LED and acoustic signalling; compliant with EN 54-5/7 and EN 14604.
Reference: JA-151F
The JAB JA-151F is a compact wireless flood detector for early indoor leak detection. IP65, powered by 2×AAA (≈3 years at up to 20 activations/day), operates at 868.1 MHz and is compatible with JA-102K, JA-103K, JA-107K and JA-152KRY panels.
Reference: JB-111TP-AN
Bus-connected room thermostat JABLOTRON JB-111TP-AN for zonal temperature and humidity control. Supports external NTC floor sensor (JB-TS-NTC10K) and scheduling via MyJABLOTRON 2. Integrates energy-saving reactions with the alarm system (open window, away mode).
Reference: JB-111TP
JAB JB-111TP is a BUS room thermostat for JABLOTRON 100+ providing zone control of heating, cooling and ventilation. It measures air temperature and humidity, supports the optional floor sensor JB-TS-NTC10K and offers scheduling and remote control via MyJABLOTRON 2.