简要说明：美国英思科牌的美国英思科 OLCT 50 固定式气体检测仪产品：估价：0，规格：OLCT 50 ，产品系列编号：齐全

美国英思科 OLCT 50 固定式气体检测仪

OLCT 50 固定式气体检测仪详细介绍：

America intrinsic OLCT 50 fixed gas detection instrument

OLCT 50 fixed gas detection instrument in detail:

OLC (T) 50 is a new generation of high quality gas detector, dedicated to the production plant,petrochemical chemical refineries and other industries, to meet the needs of your gas detection at low prices.

OLC (T) 50 with AS7 606 alloy shell, coated with epoxy polyester coating (can choose stainless steel shell),durable, corrosion. OLC (T) 50 detecting transducerdurable, simple operation. It gas, short reaction time, highdetection precision.

OLC 50D (T) based on OLC (T) 50 gas detection transmitters, increase the remote monitoring function. It is equipped with 15 meter long cable (standard) and a shielding cable can be connected directly to a data download components, can probe placed in the detection of local needs, flexible use.

A new generation of products: new advantages

OLC (T) 50D by 316L stainless steel, durable, can be used in harsh environment. OLC 50 and OLCT 50 series of IP 66 certified, good tightness, dustproof and waterproof. OLC (T) 50 (D) of various types of precalibration sensor using a series of detection transmitters, plug and play, no need to field calibration.

Detector:

OLCT 50 (OLCT 50D - remote)

OLC 50 (OLC 50D - remote)

Type:

Explosion proof type

(OLCT 50D - remote) intrinsically safe

(OLCT 50D - remote) explosion proof type

(OLC 50D - remote)

The detection principle:

Catalytic combustion / electrochemical electrochemicalcatalytic combustion

Detection of gas:

Gas, toxic gas and oxygen gas and oxygen gas

Range:

Gas chemical type range accuracy

Oxygen O2 30% volume ratio 0.1%

Co CO 100, 300 and 1000 ppm 1 ppm

H2S 30, 100 and 1000 ppm 0.1 ppm

The oxide NO 100, 300 and 1000 ppm 1 ppm

Nitrogen dioxide NO2 10 and 30 ppm 0.1 ppm

Sulfur dioxide SO2 10, 30 and 100 ppm 0.1 ppm

Chlorine Cl2 10 ppm 0.1 ppm

Hydrogen H2 2000 ppm 1 ppm

Hydrogen chloride and 100 HCl 30 ppm 0.1 ppm

Hydrogen cyanide is HCN 10 and 30 ppm 0.1 ppm

HF 10 ppm 0.1 ppm hydrogen fluoride

Ammonia NH3 100 ppm

1000 ppm 1 ppm

Ozone O3 1 ppm 0.01 ppm

Phosphine PH3 1 ppm 0.01 ppm

ClO2 3 ppm 0.1 ppm chlorine dioxide

Silane SiH4 50 ppm 1 ppm

Hydrogen arsenide AsH3 1 ppm 0.01 ppm

Ch CH4 0 to 100% volume ratio 1%

H2 (hydrogen gas analysis) 0 to 100% volume ratio 1%

Ammonia NH3 (catalytic combustion) 0 to 5000 ppm 100 ppm

Combustible gas LEL 0 to 100% LEL 1%

Detector:

OLCT 50 (OLCT 50D - remote)

OLC 50 (OLC 50D - remote)

Instrument shell:

Alloy AS7 606 epoxy resin coating

Sensor

The outer shell of the sensor: 316L stainless steel

Calibration of sensor:

Is

Is

No, not at all

Power Supply.

15 ~ 30 VDC (catalytic combustion)

10 ~ 30 VDC (electrochemical) 10 ~ 26 VDC

2.7 VDC (maximum)

Power:

100 mA (catalytic combustion)

25 mA (electrochemical)

25 mA

350 mA (maximum)

Output signal:

4-20 mA 4-20 mA Bridge

The load impedance:

250 (catalytic combustion) depends on the supply(electrochemical) a maximum of 47 not applicable

Wire:

3 wire (catalytic combustion)

2 wire (electrochemical) 2 wire (catalytic combustion)

3 wire system

The loop impedance:

32 (catalytic combustion)

(1 km/1.5 mm2)

128 (chemical)

(4 km/1.5 mm2)

32 (catalytic combustion)

(1 km /1.5 32 (mm2) catalytic combustion)

(1 km /1.5 mm2)

Transmission line:

Sealed cable 2~12mm (standard)

Installation:

2 x 7 mm hole

Protection grade:

IP 66

Authentication.

EEx D IIC T6

II 2 GD

INERIS 01ATEX0027X

EEx IA IIC T4

II 1 GD

INERIS 01ATEX0027X EEx D IIC T6

II 2 GD

INERIS 01ATEX0027X

CEM logo:

EN 50270 EN 50270 EN 50270

Weight:

1.9 kg

1.1 kg (shell) (OLCT 50D)

1.1 kg

Size:

L 154 x l 233 x H 121

(OLCT 50D L 154 x l 170 x H 121) L 154 x l 233 x H 121

(OLCT 50D L 154 x l 170 x H 121) L 154 x l 160 x H 121

(OLC 50D L 154 x l 170 x H 121)

Working temperature:

-25 ° +60 ° C C to

-25 ° +70 ° C C to

-25 ° +200 ° C C to

The HT version