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Methane and LPG Gas Detector

Model CD34 and CD44, complete with direct power supply to the solenoid valve

USABLE WITH MANUAL RESET SOLENOID VALVES NORMALLY OPEN

COMPLIANT WITH EN 50194 RULE

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00000554026

GAS DETECTOR CD 44 MODEL FOR LPG b.a. - 12/12 Vdc

158,80 Excl. Taxes

Physical data

UM Base:
NR

Dimension:
16 × 4 × 12 cm

Volume:
0.0008 m3

Weight:
0,17 kg

Minimum Order Quantity:
1

Customs data

Customs Code
90271010

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Info Request

00000554028

GAS DETECTOR CD 44 MODEL FOR METHANE b.a. - 12/12 Vdc

158,80 Excl. Taxes

Physical data

UM Base:
NR

Dimension:
16 × 3 × 12 cm

Volume:
0.0006 m3

Weight:
0,24 kg

Minimum Order Quantity:
1

Customs data

Customs Code
90271010

Buy
Info Request

00000554029

GAS DETECTOR CD 34 MODEL FOR LPG b.a. - 230/12 Vdc

173,40 Excl. Taxes

Physical data

UM Base:
NR

Dimension:
16 × 4 × 10 cm

Volume:
0.0008 m3

Weight:
0,19 kg

Minimum Order Quantity:
1

Customs data

Customs Code
90271010

Buy
Info Request

00000554030

GAS DETECTOR CD 34 MODEL FOR METHANE b.a. - 230/12 Vdc

165,30 Excl. Taxes

Physical data

UM Base:
NR

Dimension:
N/A

Volume:
0 m3

Weight:
0,26 kg

Minimum Order Quantity:
1

Customs data

Customs Code
90271010

Buy
Info Request

Product informations

CD34 and CD44, the gas detectors that uses catalytic sensors, have excellent gas sensitivity and at the same time guarantee high selectivity to interferents normally present in domestic environments and often the cause of false alarms (cooking fumes, wines, alcohol, detergents, ammonia, etc.. ); their high performance and the compliance of the LINEASICURA line with the standard, guarantees the reliability of these products. The lineasicura models are equipped with fault, system fault and alarm fault light signals and a built-in buzzer.

 

Product features

  • Linearity: the signal produced by the sensor is proportional to the concentration of gas present in the environment
  • Selectivity: the sensor reacts only in the presence of combustible gases
  • Stability: the presence of an internal thermal compensator allows a stable response of the sensor at the same gas concentration with variations in temperature and humidity
  • Designed to leading directly the solenoid valve

Technical Features

MODEL CD34 (sku 554029 / 554030)
DETECTABLE GASES
  • LPG - sku 554029
  • METHANE - sku 554030
POWER SUPPLY 230 Vac  12 Vdc 
ABSORPTION 100 mA 200 mA
PREHEATING TIME 20 seconds 20 seconds
ACUSTIC SIGNAL buzzer - 85 dB to 1 m. buzzer - 85 dB to 1 m.
ALARM THRESHOLD (FACTORY SETTING) 10% L.I.E. (Lower Explosive Limit) 10% L.I.E. (Lower Explosive Limit)
OPERATING TEMPERATURE - 5°C ÷ + 50°C - 5°C ÷ + 50°C
OPERATING HUMIDITY 30 ÷ 90% Rh 30 ÷ 90% Rh
ALARM RELAY NO / NC
  • NO / NC 
  • 12 Vdc 4VA IP65 manual reset NO / NC
DEGREE OF PROTECTION IP42 (protected against dripping water at an angle within ± 15° and protected against ingress of solid objects larger than 1 mm)
LED INDICATORS
  • Green (ON): if lit, it signals the presence of power to the detector
  • Yellow (FAULT): if on, it signals a sensor failure
  • Red (ALARM): if lit, it signals an alarm
DIMENSIONS 95 x 130 x 35 mm (WxHxD)

 

MODEL CD44 (sku 554026 / 55428)
DETECTABLE GASES
  • LPG - sku 554026
  • METHANE - sku 554028
POWER SUPPLY 230 Vac / 50 Hz
CONSUMPTION 9W
SIGNAL TO SOLENOID VALVE 12VDC / 6VA
PREHEATING TIME 30 seconds
SENSOR LIFE 5 years
ACUSTIC SIGNAL buzzer > 85 dB a 1 m.
ALARM THRESHOLD 6% L.I.E. (Lower Explosive Limit)
OPERATING TEMPERATURE 0°C ÷ + 40°C
OPERATING HUMIDITY 20 ÷ 80% Rh
RELAY ACTIVATION 5 sec.
DEGREE OF PROTECTION IP42 (protected against dripping water at an angle within ± 15° and protected against ingress of solid objects larger than 1 mm)
CASING MATERIAL ABS
LED INDICATORS
  • Green (ON): if lit, it signals the presence of power to the detector
  • Yellow (FAULT): if on, it signals a sensor failure
  • Red (ALARM): if lit, it signals an alarm
DIMENSIONS 96 x 130 x 38 mm (WxHxD)

 

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