RS-485 detectors

23 companies | 73 products
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dust detector
dust detector
OPM-6303M

... identification and accurately measurement • Wide working temperature -30℃~70℃, suitable for extreme weather environment • Modbus RS485 output for online remote monitoring Specifications • Operating ...

gas detector
gas detector

... power plant substations and other fields. The detector is also equipped with a PIR (Passive Infrared) sensor to sense human body for safety reason. Detection data can be uploaded in real-time through RS485 ...

gas detector
gas detector
Titan 2

... Protection against a range of atmospheric conditions. - Interchangeable Service Module – plug and play cartridge. - 4-20 mA & RS485 Communication Options – Connect to your own control system. Typical ...

flame detector
flame detector
RUBY PACKSCAN™

... the ame scanner sight − No remote box, nor cable needed APPLICATIONS / MARKETS (non-exhaustive list) Pillard flame scanners are compatible with ail type of fuels and can be used in the following industries: - ...

gas detector
gas detector
DARKSCAN™

... All-in-one” design includes electronics control integrated within the flame scanner sight — No remote box, nor cable needed APPLICATION / MARKET (non-exhaustive list) Pillard flame scanners are compatible ...

H2 detector
H2 detector
OPT.H2.SENS.2

... can be signaled to a PC and to a remote device. Sensor 6940.00.070 is engineered to work in standalone mode connected by RS-485 network to a Hydrogen Generator. The sensor can be connected directly ...

gas detector
gas detector
OPT.H2.SENS.1

This H2-SENSOR Kit is a security system that constantly detects the amount of Hydrogen present in the working environment of the GC and blocks the Hydrogen generation if it detects an amount greater than the safety threshold. The 6940.00.055 ...

multi-gas detector
multi-gas detector
OPT100

The world’s first maintenance-free multi-gas DGA monitor now comes with the groundbreaking, robustly reliable total gas pressure method for detecting ambient air leaks into your sealed power transformer. That’s robust technology enabled ...

automatic detector
automatic detector
ZWIN-AQMS30P-PM2.5

Features • storage capacity can reach to 1,000,000. On board storage for over 20 years of data • Real-time operating system, online software upgrade。 • Keyboard input • One channel for sampling and analysis in case of any error ...

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Tianjin Zwinsoft Technology Co.,Ltd.
CO detector
CO detector
ZWIN-GasGuard06

... toxic and harmful gases monitored on site into standard MODBUS/RS-485 communication protocol for Digital signal output and 4-20mA standard analog signal output. ZWIN-GasGuard06 CO Detector ...

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Tianjin Zwinsoft Technology Co.,Ltd.
H2S detector
H2S detector
ZWIN-GasGuad06

... into standard MODBUS/RS-485 communication protocol for Digital signal output and 4-20mA standard analog signal output. With online remote setting and calibration, on-site sound, light alarm, switch output. ZWIN-GasGuard06 ...

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Tianjin Zwinsoft Technology Co.,Ltd.
portable detector
portable detector
PTM600-S

PTM600-S can simultaneously detect toxic and combustible gases, suitable for the dangerous or hazardous space, such as tunnels, culverts, storage rooms and other restricted spaces where the air can not be circulated. The system could ...

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Beijing Zetron Technology Co., Ltd
multi-gas detector
multi-gas detector
MS400

... the local host to view, and delete data, and upload the data via USB interface to the computer for data analysis or printing.RS485 communication is an optional configuration. Suitable for petroleum, ...

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Beijing Zetron Technology Co., Ltd
gas detector
gas detector
MS600A

MS600A Portable high precision methane detector It is a method of continuous detection of methane gas concentration in the nature of safety equipment, the use of imported nondispersive infrared technology sensor, can ...

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Beijing Zetron Technology Co., Ltd
high-voltage detector
high-voltage detector
HVD series

HVD high voltage indicator is adapted for indoor electrical panel, used in MV / HV switchgear. It is connected via internal wiring to capacitive sensors inside the switchgear. Rated voltage 3~40.5kv, operation frequency 50Hz network to ...

combustible gas detector
combustible gas detector
ITEL

... sensor, electrochemical sensor, PID sensor and infrared sensor. Features Industry standard linear 4-20mA output. RS-485(Modbus RTU) and relay output. HART output(option). Using ...

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Macro Technology Instruments Co,. Ltd.
combustible gas detector
combustible gas detector
6000-KD

... is designed for use with the catalytic combustible sensor. Features Industry standard linear 4-20mA output. RS-485(Modbus RTU) and relay output. HART output(option). Using a magnet ...

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Macro Technology Instruments Co,. Ltd.
combustible gas detector
combustible gas detector
ITEL Pro

... gas detector (S.S.316) is designed for use with sensor cartridge. Features Use S.S.316 for both transmitter and sensor housing. 4~20mA output(3-wire or 4-wire). 4 ~20mA output mode can select Source ...

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Macro Technology Instruments Co,. Ltd.
mercury detector
mercury detector
RA-915AM

... climate controlled cabinets. The embedded PC controls the measurement procedure, data processing, and data transfer via RS-232/485 interface or current loop. Optional multiplexer enables sampling from ...

gas detector
gas detector
DURPARK

DURPARK RS485 detectors for CO and NO2 communicate through four wires with the DURGAS control panel, allowing them to be addressed (1-16). They are specially designed for use in car ...

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Duran Electronica
gas detector
gas detector
DURPARK

DURPARK RS485 detectors for CO and NO2 communicate through four wires with the DURGAS control panel, allowing them to be addressed (1-16). They are specially designed for use in car ...

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Duran Electronica
gas detector
gas detector
EURODETECTOR

RS485 detectors for the detection of toxic gases and oxygen using electrochemical technology, designed exclusively for DURGAS & EUROSONDELCO systems. Manufactured with an IP65 protection ...

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Duran Electronica
vehicle detector
vehicle detector
TDC1-PIR series

The TDC1-PIR traffic detector is a highly accurate traffic counter with radar-like speed accuracy, length based vehicle classification and ultra-low power consumption. It has been specifically designed for applications ...

flame detector
flame detector
RFD-3000X

... Hazardous areas.  User selectable output options among Relays, 4-20㎃ stepped output, and RS-485.  • Multispectrum IR sensors • Approval for FM, ATEX, IECEx, CCCF, NEPSI, KFI and KGS  • High reliability ...

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REZONTECH
flame detector
flame detector
RFD-2000X

... operation at Hazardous areas.  User selectable output options among Relays, 4-20㎃ stepped output, and RS-485.  • UV/IR Dual-sensors • Enhanced False Alarm Immunity against sunlight and artificial ...

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REZONTECH
hydrogen flame detector
hydrogen flame detector
RFD-2000X-H

... areas. User selectable output options among Relays, 4-20㎃ stepped output, and RS-485. • UV/IR Dual-sensors • Detects Hydrogen and Hydrocarbon based flames  • Enhanced False Alarm Immunity against ...

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REZONTECH
gas detector
gas detector
LGD-R

The Remote Gas Detector is based on Tunable Diode Laser Absorption Spectroscopy (TDLAS). The detector emits a special wavelength laser to the gas and demodulates the laser signal passing through the gas. ...

gas detector
gas detector
RAEGuard 2 PID

RAEGuard 2 PID is a fixed photoionisation detector (PID) that measures a broad range of volatile organic compounds (VOCs) Product Overview: RAEGuard 2 PID is a fixed photoionisation detector (PID) ...

corrosion detector
corrosion detector
KUS630A

High sensitivity Fully sealed Corrosion-resistant housing, suitable for corrosive media and applications

heat detector
heat detector
Alarmline II

... LEDs (power supply, fault, pre-alarm and alarm) • User interface: LCD display with internal configuration keys • 2-wire RS-485 Modbus RTU or ASCII • Heat - Classes A1I / A2I & BI

flame detector
flame detector
IPES IR/UV

... notify you if anything is obstructing the detector’s field of view or if there are circuit integrity problems. The unit comes standard with multiple outputs and you can choose to connect the detector ...

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ESP Safety
presence detector
presence detector
VOC-3

... Controllers making refrigerant leak monitoring possible from a single control panel and up to 32 transmitters in a common RS-485 network. The REF-IR, on the other hand, is a single-point stand-alone ...

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Acme Engineering Products Ltd.
gas detector
gas detector
975UR

... current (FSK) - used for maintenance, configuration changes and asset management, available in mA source output wiring options. RS-485 Modbus compatible communication link that can be used in computer ...

dust detector
dust detector
S300 series

... designated limits. The onboard relays of the S300 series can be used as a dust level alert/alarm signal. The mA output and the RS485 interface make the instrument ideal for trend monitoring applications. APPLICATIONS -emission ...

gas detector
gas detector

Explosion-proof sensors allow explosions to occur inside electrical instruments, so they do not prevent ignition. However, the housing is designed and constructed to prevent explosions from escaping the instrument. Therefore, although ...

fire detector
fire detector
SAFETIS EV

... is essential for quick identification and response to potential risks in various environments. Modbus RTU protocol via RS485 and Ethernet supported allows for easy integration into existing systems ...

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