Volume flow
PV-BAC-AD1
Air pressure
Differential pressure vol. transm. air, 0 – 1000 Pa Output BACnet
For measuring the differential pressure of air and non-aggressive gases.
10x offset adjustable via rotary switch.
Tolerance: +/-1% of final value (1
kPa) at -5 – 65 °C.
Burst pressure 15 kPa.
With captive lid. 8 lid positions selectable.
Volumetric flow calculation, 5P calibration and settings possible via optional display.
Output signal linear due to microprocessor technology.
Power supply: 15 – 30 V AC/DC.
Power consumption: 85 mA (24 V AC)/25 mA (24 V DC).
Downstream connection: 2 4 mm nipple.
Housing: Base: PBT, color similar to RAL 7016. Lid: PC, color similar to RAL 7016. Ring: PBT, color similar to RAL 1003.
2 x Strain relief M16.
Protection class: IP 65, (including seal ring).
Fast wiring with double-row spring terminals.
Cable cross-section 0.2 – 1.5 mm².
Permissible ambient conditions: -20 °C to 70°C. 0 – 95% rH (non-condensing).
Leakage resistance: 100 MΩ, 20°C, 500 V DC.
Data sheet no. 13301
For measuring the differential pressure of air and non-aggressive gases.
10x offset adjustable via rotary switch.
Tolerance: +/-1% of final value (1
kPa) at -5 – 65 °C.
Burst pressure 15 kPa.
With captive lid. 8 lid positions selectable.
Volumetric flow calculation, 5P calibration and settings possible via optional display.
Output signal linear due to microprocessor technology.
Power supply: 15 – 30 V AC/DC.
Power consumption: 85 mA (24 V AC)/25 mA (24 V DC).
Downstream connection: 2 4 mm nipple.
Housing: Base: PBT, color similar to RAL 7016. Lid: PC, color similar to RAL 7016. Ring: PBT, color similar to RAL 1003.
2 x Strain relief M16.
Protection class: IP 65, (including seal ring).
Fast wiring with double-row spring terminals.
Cable cross-section 0.2 – 1.5 mm².
Permissible ambient conditions: -20 °C to 70°C. 0 – 95% rH (non-condensing).
Leakage resistance: 100 MΩ, 20°C, 500 V DC.
Data sheet no. 13301
PV-BAC-AD4
Air pressure
Differential pressure vol. transm. air, 0 – 4,000 Pa Output BACnet
For measuring the differential pressure of air and
non-aggressive gases. 10x offset adjustable via
rotary switch. Tolerance: +/- 1% of final value
(4 kPa) at -5 – 65 °C. Burst pressure 40 kPa.
With captive lid. 8 lid positions selectable.
Volumetric flow calculation, 5P calibration and
settings possible via optional display. Output
signal linear due to microprocessor technology.
Power supply: 15 – 30 V AC/DC. Power consumption:
85 mA (24 V AC)/25 mA (24 V DC). Downstream
connection: 2 4 mm nipple. Housing: Base: PBT,
color similar to RAL 7016. Lid: PC, color similar
to RAL 7016. Ring: PBT, color similar to RAL
1003. 2 x Strain relief M16. Protection class: IP
65, (including seal ring). Fast wiring with
double-row spring terminals. Cable cross-section
0.2 – 1.5 mm². Permissible ambient conditions:
-20 °C to 70°C. 0 – 95% rH (non-condensing).
Leakage resistance: 100 MΩ, 20°C, 500 V DC.
Data sheet no. 13301
For measuring the differential pressure of air and
non-aggressive gases. 10x offset adjustable via
rotary switch. Tolerance: +/- 1% of final value
(4 kPa) at -5 – 65 °C. Burst pressure 40 kPa.
With captive lid. 8 lid positions selectable.
Volumetric flow calculation, 5P calibration and
settings possible via optional display. Output
signal linear due to microprocessor technology.
Power supply: 15 – 30 V AC/DC. Power consumption:
85 mA (24 V AC)/25 mA (24 V DC). Downstream
connection: 2 4 mm nipple. Housing: Base: PBT,
color similar to RAL 7016. Lid: PC, color similar
to RAL 7016. Ring: PBT, color similar to RAL
1003. 2 x Strain relief M16. Protection class: IP
65, (including seal ring). Fast wiring with
double-row spring terminals. Cable cross-section
0.2 – 1.5 mm². Permissible ambient conditions:
-20 °C to 70°C. 0 – 95% rH (non-condensing).
Leakage resistance: 100 MΩ, 20°C, 500 V DC.
Data sheet no. 13301
PV-MOD-AD4
Air pressure
Differential pressure vol. transm. air, 0 – 4,000 Pa Output Modbus
For measuring the differential pressure of air and
non-aggressive gases. 10x offset adjustable via
rotary switch. Tolerance: +/- 1% of final value
(4 kPa) at -5 – 65 °C. Burst pressure 40 kPa.
With captive lid. 8 lid positions selectable.
Volumetric flow calculation, 5P calibration and
settings possible via optional display. Output
signal linear due to microprocessor technology.
Power supply: 15 – 30 V AC/DC. Power consumption:
85 mA (24 V AC)/25 mA (24 V DC). Downstream
connection: 2 4 mm nipple. Housing: Base: PBT,
color similar to RAL 7016. Lid: PC, color similar
to RAL 7016. Ring: PBT, color similar to RAL
1003. 2 x Strain relief M16. Protection class: IP
65, (including seal ring). Fast wiring with
double-row spring terminals. Cable cross-section
0.2 – 1.5 mm². Permissible ambient conditions:
-20 °C to 70°C. 0 – 95% rH (non-condensing).
Leakage resistance: 100 MΩ, 20°C, 500 V DC.
Data sheet no. 13301
For measuring the differential pressure of air and
non-aggressive gases. 10x offset adjustable via
rotary switch. Tolerance: +/- 1% of final value
(4 kPa) at -5 – 65 °C. Burst pressure 40 kPa.
With captive lid. 8 lid positions selectable.
Volumetric flow calculation, 5P calibration and
settings possible via optional display. Output
signal linear due to microprocessor technology.
Power supply: 15 – 30 V AC/DC. Power consumption:
85 mA (24 V AC)/25 mA (24 V DC). Downstream
connection: 2 4 mm nipple. Housing: Base: PBT,
color similar to RAL 7016. Lid: PC, color similar
to RAL 7016. Ring: PBT, color similar to RAL
1003. 2 x Strain relief M16. Protection class: IP
65, (including seal ring). Fast wiring with
double-row spring terminals. Cable cross-section
0.2 – 1.5 mm². Permissible ambient conditions:
-20 °C to 70°C. 0 – 95% rH (non-condensing).
Leakage resistance: 100 MΩ, 20°C, 500 V DC.
Data sheet no. 13301
PV-T-AD1
Air pressure
Differential pressure vol. transm. air, 0 – 1000 Pa 3-wire, 1 output 0 – 10V/4 – 20 mA, switchable.
For measuring the differential pressure of air and
non-aggressive gases. 10 measuring ranges: 0 –
100, 0 – 200, 0 – 300, 0 – 400, 0 – 500, 0 – 600,
0 – 700, 0 – 800, 0 – 900, 0 – 1000 Pa and 10x
offset adjustable via rotary switch. Tolerance:
+/-1% of final value (1 kPa) at -5 – 65 °C. Burst
pressure 15 kPa. With captive lid. 8 lid
positions selectable. Volumetric flow
calculation, 5P calibration and settings possible
via optional display. Output signal linear due to
microprocessor technology. Power supply: 15 – 30
V AC/DC. Power consumption: 35 mA (24 V AC)/10 mA
(24 V DC). Downstream connection: 2 4 mm nipple.
Housing: Base: PBT, color similar to RAL 7016.
Lid: PC, color similar to RAL 7016. Ring: PBT,
color similar to RAL 1003. Strain relief M16.
Protection class: IP 65, (including seal ring).
Fast wiring with spring terminals. Cable
cross-section 0.2 – 1.5 mm². Permissible ambient
conditions: -20 °C to 70°C. 0 – 95% rH
(non-condensing). Leakage resistance: 100 MΩ,
20°C, 500 V DC.
Data sheet no. 13301
For measuring the differential pressure of air and
non-aggressive gases. 10 measuring ranges: 0 –
100, 0 – 200, 0 – 300, 0 – 400, 0 – 500, 0 – 600,
0 – 700, 0 – 800, 0 – 900, 0 – 1000 Pa and 10x
offset adjustable via rotary switch. Tolerance:
+/-1% of final value (1 kPa) at -5 – 65 °C. Burst
pressure 15 kPa. With captive lid. 8 lid
positions selectable. Volumetric flow
calculation, 5P calibration and settings possible
via optional display. Output signal linear due to
microprocessor technology. Power supply: 15 – 30
V AC/DC. Power consumption: 35 mA (24 V AC)/10 mA
(24 V DC). Downstream connection: 2 4 mm nipple.
Housing: Base: PBT, color similar to RAL 7016.
Lid: PC, color similar to RAL 7016. Ring: PBT,
color similar to RAL 1003. Strain relief M16.
Protection class: IP 65, (including seal ring).
Fast wiring with spring terminals. Cable
cross-section 0.2 – 1.5 mm². Permissible ambient
conditions: -20 °C to 70°C. 0 – 95% rH
(non-condensing). Leakage resistance: 100 MΩ,
20°C, 500 V DC.
Data sheet no. 13301
PV-T-AD1-D-NFC
Air pressure
Diff. pressure vol. transm. air, 0 – 1000 Pa 3-wire, 1 output 0 – 10 V/4 – 20 mA, switchable, with display and NFC,
For measuring the differential pressure of air and
non-aggressive gases. 10 measuring ranges: 0 –
100, 0 – 200, 0 – 300, 0 – 400, 0 – 500, 0 – 600,
0 – 700, 0 – 800, 0 – 900, 0 – 1000 Pa and 10x
offset adjustable via rotary switch. Tolerance:
+/-1% of final value (1 kPa) at -5 – 65 °C. Burst
pressure 15 kPa. 8 lid positions selectable.
Volumetric flow calculation, 5P calibration and
settings via the NFC interface on the display.
Output signal linear due to microprocessor
technology. Power supply: 15 – 30 V AC/DC. Power
consumption: 100 mA (24 V AC)/30 mA (24 V DC).
Downstream connection: 2 4 mm nipple. Housing:
Base: PBT, color similar to RAL 7016. Display:
PC, transparent. Ring: PBT, color similar to RAL
1003. Strain relief M16. Protection class: IP 65,
(including seal ring). Fast wiring with spring
terminals. Cable cross-section 0.2 – 1.5 mm².
Permissible ambient conditions: -20 °C to 70°C. 0
– 95% rH (non-condensing). Leakage resistance:
100 MΩ, 20°C, 500 V DC.
Data sheet no. 13301
For measuring the differential pressure of air and
non-aggressive gases. 10 measuring ranges: 0 –
100, 0 – 200, 0 – 300, 0 – 400, 0 – 500, 0 – 600,
0 – 700, 0 – 800, 0 – 900, 0 – 1000 Pa and 10x
offset adjustable via rotary switch. Tolerance:
+/-1% of final value (1 kPa) at -5 – 65 °C. Burst
pressure 15 kPa. 8 lid positions selectable.
Volumetric flow calculation, 5P calibration and
settings via the NFC interface on the display.
Output signal linear due to microprocessor
technology. Power supply: 15 – 30 V AC/DC. Power
consumption: 100 mA (24 V AC)/30 mA (24 V DC).
Downstream connection: 2 4 mm nipple. Housing:
Base: PBT, color similar to RAL 7016. Display:
PC, transparent. Ring: PBT, color similar to RAL
1003. Strain relief M16. Protection class: IP 65,
(including seal ring). Fast wiring with spring
terminals. Cable cross-section 0.2 – 1.5 mm².
Permissible ambient conditions: -20 °C to 70°C. 0
– 95% rH (non-condensing). Leakage resistance:
100 MΩ, 20°C, 500 V DC.
Data sheet no. 13301
PV-T-AD4
Air pressure
Differential pressure vol. transm. air, 0 – 4,000 Pa 3-wire, 1 output 0 – 10V/4 – 20 mA, switchable.
For measuring the differential pressure of air and
non-aggressive gases. 10 measuring ranges: 0 –
400, 0 – 800, 0 – 1,200, 0 – 1,600, 0 – 2,000, 0
– 2,400, 0 – 2,800, 0 – 3,200, 0 – 3,600, 0 –
4,000 Pa and 10x offset adjustable via rotary
switch. Tolerance: +/- 1% of final value (4 kPa)
at -5 – 65 °C. Burst pressure 40 kPa. With
captive lid. 8 lid positions selectable.
Volumetric flow calculation, 5P calibration and
settings possible via optional display. Output
signal linear due to microprocessor technology.
Power supply: 15 – 30 V AC/DC. Power consumption:
35 mA (24 V AC)/10 mA (24 V DC). Downstream
connection: 2 4 mm nipple. Housing: Base: PBT,
color similar to RAL 7016. Lid: PC, color similar
to RAL 7016. Ring: PBT, color similar to RAL
1003. Strain relief M16. Protection class: IP 65,
(including seal ring). Fast wiring with spring
terminals. Cable cross-section 0.2 – 1.5 mm².
Permissible ambient conditions: -20 °C to 70°C. 0
– 95% rH (non-condensing). Leakage resistance:
100 MΩ, 20°C, 500 V DC.
Data sheet no. 13301
For measuring the differential pressure of air and
non-aggressive gases. 10 measuring ranges: 0 –
400, 0 – 800, 0 – 1,200, 0 – 1,600, 0 – 2,000, 0
– 2,400, 0 – 2,800, 0 – 3,200, 0 – 3,600, 0 –
4,000 Pa and 10x offset adjustable via rotary
switch. Tolerance: +/- 1% of final value (4 kPa)
at -5 – 65 °C. Burst pressure 40 kPa. With
captive lid. 8 lid positions selectable.
Volumetric flow calculation, 5P calibration and
settings possible via optional display. Output
signal linear due to microprocessor technology.
Power supply: 15 – 30 V AC/DC. Power consumption:
35 mA (24 V AC)/10 mA (24 V DC). Downstream
connection: 2 4 mm nipple. Housing: Base: PBT,
color similar to RAL 7016. Lid: PC, color similar
to RAL 7016. Ring: PBT, color similar to RAL
1003. Strain relief M16. Protection class: IP 65,
(including seal ring). Fast wiring with spring
terminals. Cable cross-section 0.2 – 1.5 mm².
Permissible ambient conditions: -20 °C to 70°C. 0
– 95% rH (non-condensing). Leakage resistance:
100 MΩ, 20°C, 500 V DC.
Data sheet no. 13301
PV-T-AD4-D-NFC
Air pressure
Diff. pressure vol. transm. air, 0 – 4,000 Pa 3-wire, 1 output 0 – 10 V/4 – 20 mA, switchable, with display and NFC,
For measuring the differential pressure of air and
non-aggressive gases. 10 measuring ranges: 0 –
400, 0 – 800, 0 – 1,200, 0 – 1,600, 0 – 2,000, 0
– 2,400, 0 – 2,800, 0 – 3,200, 0 – 3,600, 0 –
4,000 Pa and 10x offset adjustable via rotary
switch. Tolerance: +/- 1% of final value (4 kPa)
at -5 – 65 °C. Burst pressure 40 kPa. 8 lid
positions selectable. Volumetric flow
calculation, 5P calibration and settings via the
NFC interface on the display. Output signal
linear due to microprocessor technology. Power
supply: 15 – 30 V AC/DC. Power consumption: 100
mA (24 V AC)/30 mA (24 V DC). Downstream
connection: 2 4 mm nipple. Housing: Base: PBT,
color similar to RAL 7016. Display: PC,
transparent. Ring: PBT, color similar to RAL
1003. Strain relief M16. Protection class: IP 65,
(including seal ring). Fast wiring with spring
terminals. Cable cross-section 0.2 – 1.5 mm².
Permissible ambient conditions: -20 °C to 70°C. 0
– 95% rH (non-condensing). Leakage resistance:
100 MΩ, 20°C, 500 V DC.
Data sheet no. 13301
For measuring the differential pressure of air and
non-aggressive gases. 10 measuring ranges: 0 –
400, 0 – 800, 0 – 1,200, 0 – 1,600, 0 – 2,000, 0
– 2,400, 0 – 2,800, 0 – 3,200, 0 – 3,600, 0 –
4,000 Pa and 10x offset adjustable via rotary
switch. Tolerance: +/- 1% of final value (4 kPa)
at -5 – 65 °C. Burst pressure 40 kPa. 8 lid
positions selectable. Volumetric flow
calculation, 5P calibration and settings via the
NFC interface on the display. Output signal
linear due to microprocessor technology. Power
supply: 15 – 30 V AC/DC. Power consumption: 100
mA (24 V AC)/30 mA (24 V DC). Downstream
connection: 2 4 mm nipple. Housing: Base: PBT,
color similar to RAL 7016. Display: PC,
transparent. Ring: PBT, color similar to RAL
1003. Strain relief M16. Protection class: IP 65,
(including seal ring). Fast wiring with spring
terminals. Cable cross-section 0.2 – 1.5 mm².
Permissible ambient conditions: -20 °C to 70°C. 0
– 95% rH (non-condensing). Leakage resistance:
100 MΩ, 20°C, 500 V DC.
Data sheet no. 13301
PV-TC-AD1
Air pressure
Differential pressure vol. transm. air, 0 – 1000 Pa 2-wire, 1 output 4 – 20 mA
For measuring the differential pressure of air and
non-aggressive gases. 10 measuring ranges: 0 –
100, 0 – 200, 0 – 300, 0 – 400, 0 – 500, 0 – 600,
0 – 700, 0 – 800, 0 – 900, 0 – 1000 Pa and 10x
offset adjustable via rotary switch. Tolerance:
+/-1% of final value (1 kPa) at -5 – 65 °C. Burst
pressure 15 kPa. With captive lid. 8 lid
positions selectable. Volumetric flow
calculation, 5P calibration and settings possible
via optional display. Output signal linear due to
microprocessor technology. Power supply: 15 – 35
V DC. Downstream connection: 2 4 mm nipple.
Housing: Base: PBT, color similar to RAL 7016.
Lid: PC, color similar to RAL 7016. Ring: PBT,
color similar to RAL 1003. Strain relief M16.
Protection class: IP 65, (including seal ring).
Fast wiring with spring terminals. Cable
cross-section 0.2 – 1.5 mm². Permissible ambient
conditions: -20 °C to 70°C. 0 – 95% rH
(non-condensing). Leakage resistance: 100 MΩ,
20°C, 500 V DC.
Data sheet no. 13301
For measuring the differential pressure of air and
non-aggressive gases. 10 measuring ranges: 0 –
100, 0 – 200, 0 – 300, 0 – 400, 0 – 500, 0 – 600,
0 – 700, 0 – 800, 0 – 900, 0 – 1000 Pa and 10x
offset adjustable via rotary switch. Tolerance:
+/-1% of final value (1 kPa) at -5 – 65 °C. Burst
pressure 15 kPa. With captive lid. 8 lid
positions selectable. Volumetric flow
calculation, 5P calibration and settings possible
via optional display. Output signal linear due to
microprocessor technology. Power supply: 15 – 35
V DC. Downstream connection: 2 4 mm nipple.
Housing: Base: PBT, color similar to RAL 7016.
Lid: PC, color similar to RAL 7016. Ring: PBT,
color similar to RAL 1003. Strain relief M16.
Protection class: IP 65, (including seal ring).
Fast wiring with spring terminals. Cable
cross-section 0.2 – 1.5 mm². Permissible ambient
conditions: -20 °C to 70°C. 0 – 95% rH
(non-condensing). Leakage resistance: 100 MΩ,
20°C, 500 V DC.
Data sheet no. 13301
PV-TC-AD1-D-NFC
Air pressure
Diff. pressure vol. transm. air, 0 – 1000 Pa 2-wire, 1 output 4 – 20 mA, with display and NFC
For measuring the differential pressure of air and
non-aggressive gases. 10 measuring ranges: 0 –
100, 0 – 200, 0 – 300, 0 – 400, 0 – 500, 0 – 600,
0 – 700, 0 – 800, 0 – 900, 0 – 1000 Pa and 10x
offset adjustable via rotary switch. Tolerance:
+/-1% of final value (1 kPa) at -5 – 65 °C. Burst
pressure 15 kPa. 8 lid positions selectable.
Volumetric flow calculation, 5P calibration and
settings via the NFC interface on the display.
Output signal linear due to microprocessor
technology. Power supply: 15 – 35 V DC.
Downstream connection: 2 4 mm nipple. Housing:
Base: PBT, color similar to RAL 7016. Display:
PC, transparent. Ring: PBT, color similar to RAL
1003. Strain relief M16. Protection class: IP 65,
(including seal ring). Fast wiring with spring
terminals. Cable cross-section 0.2 – 1.5 mm².
Permissible ambient conditions: -20 °C to 70°C. 0
– 95% rH (non-condensing). Leakage resistance:
100 MΩ, 20°C, 500 V DC.
Data sheet no. 13301
For measuring the differential pressure of air and
non-aggressive gases. 10 measuring ranges: 0 –
100, 0 – 200, 0 – 300, 0 – 400, 0 – 500, 0 – 600,
0 – 700, 0 – 800, 0 – 900, 0 – 1000 Pa and 10x
offset adjustable via rotary switch. Tolerance:
+/-1% of final value (1 kPa) at -5 – 65 °C. Burst
pressure 15 kPa. 8 lid positions selectable.
Volumetric flow calculation, 5P calibration and
settings via the NFC interface on the display.
Output signal linear due to microprocessor
technology. Power supply: 15 – 35 V DC.
Downstream connection: 2 4 mm nipple. Housing:
Base: PBT, color similar to RAL 7016. Display:
PC, transparent. Ring: PBT, color similar to RAL
1003. Strain relief M16. Protection class: IP 65,
(including seal ring). Fast wiring with spring
terminals. Cable cross-section 0.2 – 1.5 mm².
Permissible ambient conditions: -20 °C to 70°C. 0
– 95% rH (non-condensing). Leakage resistance:
100 MΩ, 20°C, 500 V DC.
Data sheet no. 13301