MacView Eex-d Gas Sensor
MacView Eex-d Gas Sensor
The MACView® EEx-d is also obtainable in explosionsafe form: the MACView®-EEx-d. In this design, the MACView® EEx-d may be placed in an environment with explosion risk.
For this purpose, EMS has got testing according to the latest ATEX specifications. The sensor is EEx-i tested for temperature class T4. The housing is designed in a combination of flameproof enclosure (EEx-d) and increased safety housing (EEx-e). All functionality built in the standard version of the MACView® EEx-d, is also implemented in the explosion safe version. For example, in the EEx-d version are also pushbuttons, in the increased safety housing, for controlling and adjusting.
MacView Eex-d Gas Sensor
EEx-proof
A probe is connected to the MACView® EEx-d, which can be used in area 0. This probe is proved EEx [ia] IIC T4 with ATEX certificate. The housing of the MACView® EEx-d is approved for use in explosion hazardous areas with proof of EEx-de IIC T6 according to CENELEC EN 50014, EN 50018, EN 50019 and EN 50020.
A probe is connected to the MACView® EEx-d, which can be used in area 0. This probe is proved EEx [ia] IIC T4 with ATEX certificate. The housing of the MACView® EEx-d is approved for use in explosion hazardous areas with proof of EEx-de IIC T6 according to CENELEC EN 50014, EN 50018, EN 50019 and EN 50020.
MacView Eex-d Gas Sensor
The MACView® EEx-d displays the measured values in ppm (parts per million) on the display. By this, these values are direct compareable with the MAC-value (Maximum Allowed Concentration). When this MAC-value is exceeded it is possible to act immediately.
TECHNICAL SPECIFICATION
Material
|
Probes made
of highgrade stainless steel
|
Warming-up time
|
140 seconds
|
Short-term stability/td>
|
± 2%
|
Long-term stability
|
± 4%
|
Display
|
Bright
LCD-display with back-light, optional is a vacuum fluorescent display
|
Speed of the microcontroller
|
up to 20
MHz
|
Inputs/ outputs
|
- 4
isolated digital inputs
- 6 isolated digital outputs (NO or NC) - 2 analog outputs - 4-20mA, 0-20mA, 4-24mA, 0-24mA, 0-2.5V, 0-5V or 0-10V |
Dimensions
|
510 x 310 x
166mm
|
Protection classification housing
|
IP65 epoxy
coated
|
Approval
|
ATEX
concerning to EEx-de IIC T6 concerning to CENELEC EN 50014, EN 50018, EN
50019 and EN 50020
|
Interface Connections
|
RS485 or
RS232, with optional interface for fiber optic cable
|
Expanded Features
|
High
sensitivity and fast reaction, Temperature compensated probe, Extra inputs
and outputs are optional, 16 bits accuracy, External +5V and +12V for
external sensors, E2prom and RAM with back-up battery, Internal 24 hour
clock, Optional monitoring software and alarming, Calibration-certificate
included
|
Silahkan klick tulisan merah dibawah ini!!!
SILAHKAN DOWNLOAD CATALOG MacView Eex-d Gas Sensor KAMI
