MGS-550 : เครื่องตรวจจับการรั่วไหลก๊าซแบบติดตั้ง (Monitors) สินค้านำเข้าจากอเมริกา (USA) บริษัท เอพีแอล เอเซีย จำกัด ถนน ลำลูกกา ตำบลคูคต ปทุมธานี ประเทศไทย
เวลาโพสต์ มกราคม 5, 2017 / 195

MGS-550

Industrial Refrigerant Gas Detector
  • Flexible two-sensor capability, local and/or remote
  • One user-interface platform for all sensor types
  • Two analog outputs and Modbus RTU interface
  • Three fully configurable, user-assignable relays
  • Magnetic wand enables easy, non-intrusive configuration/calibration
  • IP66 ABS or aluminum enclosure options

Description

Bacharach’s advanced MGS-550 gas detector can utilize any combination of sensor technologies, including electrochemical, semiconductor (MOS), catalytic bead or infrared, in a single platform for unparalleled detection capability. The MGS-550 can easily be connected to any central control system using the current and volt analog output or the Modbus RTU interface. With three user assignable relays, it can also function as a stand-alone unit without the need to wire alarm devices back to a central system.

The straightforward menu structure is identical throughout the platform reducing the amount of training required for installing and maintaining this product family. At any point in time, the instrument can be upgraded from a one sensor to a two sensor system by simply registering another sensor. The MGS-550 is furnished with two analog outputs which can be assigned as redundant for one or for transmit the signal of two sensors.

Specifications

ype

Gas detector using Semiconductor, Electrochemical, Infrared or Catalytic Bead sensor.

For one or two sensor configuration

Gases

Toxic gases:

Ammonia, Carbon Dioxide, Carbon Monoxide, Chlorine, Ethylene, Fluorine, Hydrogen Chloride, Hydrogen Cyanide, Hydrogen Sulfide, Nitrogen Dioxide, Ozone, Sulfur Dioxide, VOCs and Oxygen

Combustible gases:

Methane, Propane, Butane, LPG, and Hydrogen

Refrigerants:

Ammonia, Carbon Dioxide, Hydrocarbons, and HFCs, HCFCs, CFCs

Measuring Range

O2                  30 Vol%

CO                 1,000 ppm

H2S***          100 ppm

NH3*,***      100 / 1,000 / 5,000 / 10,000 ppm / 100 %LEL

CO2               5,000 / 10,000 / 20,000 / 30,000 / 40,000 / 50,000 ppm

Refrigerants        1,000 / 10,000 ppm

Combustible Gases        100 %LEL

H2               10,000 ppm

C2H4           2,000 ppm

VOC           1,000 ppm

CI2**          10 ppm

F2**            1 ppm

HCI**         10 ppm

SO2***       10 ppm

NO2***       20 ppm

HCN***      30 ppm

O3**            1 ppm

Display

5-digit, 7-segment red LED and green status LEDs

Output

Analog

4 to 20 mA, 0 to 5 V, 0 to 10 V, 1 to 5 V, 2 to 10 V

Digital

Modbus RTU via RS 485

Power Supply

19.5 to 28.5 VDC or 24 VAC ± 20%; 3- or 4-wire

Relay

3 relays, SPDT, user assignable

Rating 1 A @ 24 VDC, 0.25 A @ 240 VAC, resistive load

Alarm delay 0 to 15 minutes; user-programmable

Ambient Conditions

Temperature

– 40 to +120 °F (40 to +50 °C)

Humidity

5 to 90 %RH, non condensing

Altitude

0 to 10,000 ft (3,050 m)

Enclosure options

Explosion-proof: Powder coated, copper free aluminum, with four M20 x 1.5 ports
General Purpose: IP66 Rated ABS with four M20 x 1.5 ports

Size (w x h x d)

General Purpose: 8.3” x 8.9” x 3.4” (210 x 225 x 85 mm)
Explosion-proof: 4.9” x 7.5” x 3.5” (125 x 190 x 90 mm)

Weight

General Purpose: 2 lbs (1 kg)

Explosion-proof:  3.5 lbs (1.6 kg)

Approvals

CE, UL, CSA, IEC, EN 61010-1

II 2G Ex d IIC Gb; XP enclosure only

*Ammonia available as low temperature version -40°F / -40°C (not for 5,000 ppm electrochemical sensor)

**Not IP66 rated; not available for XP enclosure

***Not available for XP enclosure

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หมวดหมู่ประกาศ : ห้องเย็น รถห้องเย็น
ประเภท : ขาย
จังหวัด : ปทุมธานี
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