Endress+Hauser Proline Prowirl 73 - Identification; Device Designation

Proline Prowirl 73 F, W
Endress+Hauser 13
Operating conditions: environment
Ambient temperature range • Compact version: –40...+70 °C
(EEx-d version: –40...+60°C; ATEX II 1/2 GD-version/dust ignition-proof: –20...+55°C)
Display can be read between –20 °C...+70 °C
• Remote version:
Sensor –40...+85 °C
(ATEX II 1/2 GD-version/dust ignition-proof: –20...+55°C)
Transmitter –40...+80 °C
(EEx-d version: –40...+60°C; ATEX II 1/2 GD-version/dust ignition-proof: –20...+55°C)
Display can be read between –20 °C...+70 °C
When mounting outside, protect from direct sunlight with a protective cover (order number 543199),
especially in warmer climates with high ambient temperatures.
Storage temperature –40...+80 °C (ATEX II 1/2 GD-version/dust ignition-proof: –20...+55°C)
Degree of protection IP 67 (NEMA 4X) according to EN 60529
Vibration resistance Acceleration up to 1 g, 10...500 Hz, following IEC 60068-2-6
Electromagnetic compatibility
(EMC)
According to EN 61326/A1 and NAMUR Recommendation NE 21.
Operating conditions: process
Medium temperature range • DSC sensor (differential switched capacitor) capacitive sensor: –200...+400 °C
•Seal:
– Graphite: –200...+400 °C
– Kalrez: –20...+275 °C
– Viton: –15...+175 °C
– Gylon (PTFE): –200...+260 °C
Medium pressure Pressure-temperature curve according to EN (DIN), stainless steel
PN 10...40 → Prowirl 73 F, 73 W
PN 63...160 → Prowirl 73 F (in preparation)
A0001922
-200 -100
0
20
40
60
80
100
120
140
160
180
0 100 200 300 400
°C
bar
PN 63...160
-200 -100
0
5
10
15
20
25
30
35
40
45
0 100 200 300 400
°C
bar
PN 10...40
PN 63
PN 100
PN 160PN 40
PN 25
PN 16
PN 10