609.020 Диференциален пресостат
33,60 лв.
SKU
609.020 ЦЕНА БЕЗ ДДС
Models
Model 609 X X X
Enclosure
With install ear 0
No ear, with bracket 1
Adjustable
range
20~300Pa 0
50~500Pa 1
100~1000Pa 2
0.5~2.5KPa 3
Engineering
unit
Pa 0
mbar 7
inch wc 8
mm wc 9
Re: All models include the 1001 accessory package
Dead Band
Part No. Range DB
609.X0X 20-300Pa 10±5Pa
609.X1X 50-500Pa 20±8Pa
609.X2X 100-1000Pa 50±15Pa
609.X3X 0.5-2.5KPa 100±30Pa
Re: the DB is factory set.
Structure
1. Bracket for installation
2. Diaphragm
3. P1 high pressure or low vacuum
4. P2 low pressure or high vacuum
5. Scale dial (switching point setting)
Remarks:
it is for the one with bracket,
Another style is with installation ear.
The two styles are for different
applications. Their internal
structures and all specifications are
the same.
Applications & Features
Monitoring overpressure, vacuum and differential
pressure of the air and other non-combustible,
non-aggressive gases
Specifications
Adjustable range: 4 ranges, see models
Pressure limit: 7500Pa (-30~ 75°C)
Working temperature: -20~ 85°C
Storage temperature: -40~85°C
Pressure connection: φ6.0mm plastic pipe, P1 high and
P2 low pressure
Service life: over 106 switching cycles
Electrical Contact: SPDT, 2A/250VAC, 1A/30VDC
Max. switching frequency: 6 switching cycles/min
Electrical connection: screw terminals
Repeatability: ±2%
Materials: housing PC, cover PC, diaphragm silicone and
contact silver
Weight: 140g with bracket, 90g without bracket
Protection: IP54
Installation: vertical, pressure ports P1 and P2 downward.
This is the factory-calibrated position. If horizontally
installation needed, the switching value should plus about
20pa (cover upward) and minus about 10pa (cover
downward). See operation manual
Approval: CE
Write Your Own Review