New Leak Monitor Combustible And Toxic Fixed Alarm Explosion Proof
Gas Detector Industrial Gas Detector
Product Description:
YA-D400 Series Point Type Gas Detectors
The YA-D400 series point type gas detectors are highly versatile
and greatly beneficial in various industries including chemical,
petroleum, metallurgy, liquefied gas stations, painting operations,
gas transmission and distribution, and other indoor and outdoor
areas prone to gas leaks. These gas detectors are designed to
detect toxic, combustible gas generation, storage, and usage, which
makes them critical to ensuring your safety while working in
dangerous environments.
Our company takes pride in producing an easy-to-use and practical
gas detector. It seamlessly integrates with our gas alarm
controller YA-K series to form an industrial gas alarm system. The
product offers wall-mounted installation along with tube type,
scaffolding type or ceiling type installation options to meet your
specific requirements. The controller's single-chip microcomputer
allows for data upload from the gas detector for various data
processing to complete the display, output control and other
functions.
YA-K300 Series Gas Alarm Controllers
The YA-K300 series gas alarm controllers are designed to combine
with the YA-D series gas detectors for industrial gas control
systems. The product is an early warning system primarily designed
for industrial environments. Moreover, the gas detectors come with
a 4.3-inch industrial LCD display mode with a clear and
eye-catching gas concentration display. The controller enables
audible and visual alarm notifications when gas concentrations
exceed the safe limit.
The product is also equipped with multiple output relays that offer
both active and passive driving capacities to operate exhaust fans
and solenoid valves, among other equipment, to adapt to different
field conditions. The product's design is in line with national
standards, providing a reliable, fast, and low failure rate.
Additionally, the product adopts a method of multiple event delay
checking during the alarm failure process to ensure that false
alarms are prevented, which is crucial for people's safety and
property.
The controller's single-chip microcomputer plays a vital role in
uploading the gas detector's data for various data processing and
completing display and output control functions. The product aims
to offer robust and versatile gas detection performance with an
easy-to-use design, resulting in an outstanding gas detection
system for industrial environments.
Features:
D400 Gas Detector
- Displays the concentration of the detected gas.
- Fault alarm, high and low alarm.
- Field screen display, including backlight, the word is larger and
clearer, and the backlight turns red when the device alarms.
- Infrared remote control input, no open cover operation, more
convenient.
- Support three different sound and light output, corresponding to
fault, low report, high report.
- Zero, calibrate, test function.
- Output DC4-20mA standard signal.
- Support RS485, two buses, LoRa, flexible communication mode.
- High performance ARM microprocessor for easy operation.
- Three relay (250V 5A) output, automatically open the fan and
solenoid valve.
- Can store 40 high and low alarm records.
- Toxic gas detector can achieve mg/m³ and μmol/mol conversion.
K112S Gas Alarm Controller
YA-K112S gas alarm controller is equipped with a microprocessor and
rich software functions, which complete detector signal sampling,
real-time data calculation, system fault detection, power
management, key scanning, display driver, alarm display, alarm
peripheral driver and other functions
Technical Parameters:
| Installation | Wall-mounted |
| Type | Gas Leakage Detector Monitoring System |
| Detection Method | Gas Sensors |
| Alarm Type | Audible/Visual |
| Weight | 2kg+2.5kg |
| Display | LCD Screen |
| Model Number | YA-D400+K112S |
| Product Model | YA-K112S | Applicable Products | Combustible/toxic gas detector |
| Installation Method | wall-mounted | Power Supply | 220VAC,50~60Hz |
| Concentration Unit | %LEL,umol/mol,%VOL | Precision | <±5%F.S |
| Resolution | Fitted with detector | Response Time | <15S |
| Display | Nixie display | Alarm Mode | Standard: sound alarm, LED light alarm Optional: Voice alarm |
| Alarm Settings | tunable | Alarm Volume | ≥80dB |
| Temperature | -10℃～40℃ | Humidity | 10~95%RH (no condensation) |
| Main Material | Standard: Cast iron Optional: Stainless steel | Dimensions | 230*280*80.27mm |
| Weight | 2.5kg | Cable | RVVP3*1.5mm² |
| Input Signal | Three-wire system 4-20mA | Output Signal | Standard configuration: None Optional: 4-20 MA, RS485 |
| Relay Output | 4 groups of normally open and normally closed contacts Contact capacity: 250VAC 7A | Relay Output Type | Level, pulse output (optional) |
| SMS Module | YA-W100 (Optional) | Adapter System | PLC/DCS/RTU control system; Fire main engine |
| Product Standard | GB12358-2006,GB16808-2008 |
| Product Selection | two-channel |
| YA-K112S |
FAQ:
Q: What is the brand name of this gas leakage monitoring system?
A: The brand name of this gas leakage monitoring system is YAOAN.
Q: What is the model number of this gas leakage monitoring system?
A: The model number of this gas leakage monitoring system is
YA-D400+K112S.
Q: Where is this gas leakage monitoring system manufactured?
A: This gas leakage monitoring system is manufactured in Shandong,
China.
Q: What type of gas can this system detect?
A: This gas leakage monitoring system is designed to detect natural
gas (methane), LPG (propane), and CO (carbon monoxide).
Q: What is the detection range of this gas leakage monitoring
system?
A: The detection range of this gas leakage monitoring system is
0-100% LEL (Lower Explosive Limit) for natural gas and LPG, and
0-500ppm (parts per million) for CO.
