Our Products
- Pressure Gauges (8)
- Air-conditioning Equipment (1)
- Thermometers (1)
Contact Information
1F., No. 109, Sec. 2, Zhiyuan 1st Rd., Beitou Dist., Taipei City 11289, Taiwan
Tel: 886-2-28203405
Fax: 886-2-28203406
Mechanical Pressure Switch (Hydraulic Pressure Type)
Model: DS200-GP(W)AT504-7 Series
Category: Automatic/Industrial Machines & Equipments / Industrial Machines / Others
Characteristics
Features
¡½ OEM service
¡½ Specially design for hydraulic pressure system
¡½ Pressure sensor adopts stainless steel diaphragm
¡½ Adjustable pressure setting range
Specifications
Main Specifications
¡¿Type
General: AT504-7D
Narrow dead band: AT504-7DK
¡¿Pressure connection
Material: stainless steel
Thread spec.: G1/4”
¡¿Adjustable set point range
0…0.3~40MPa
For detail please refer to adjustable set point range table
¡¿Dead band
Fixed/Adjustable/Narrow fixed dead band. For detail please refer to adjustable set point range table
¡¿Applicable fluid
Slightly corrosive liquid that compatible with stainless steel
¡¿Ambient temperature
-5°C to +50°C
¡¿Fluid temperature
0°C to +100°C
¡¿Vibration test
AT504-7D: 40m/s2
AT504-7DK: 20m/s2
¡¿Protection level
IP65
Other Specifications
¡¿Installation
Lower mount, max tilt: 15°
¡¿Housing
Die casting aluminum
¡¿Measuring elements
Diaphragm
Material: stainless steel
¡¿Switch type
SPDT micro switch
¡¿Switching frequency
30 times/min
¡¿Max operating pressure
16¡þ30¡þ80MPa
(Vary from set point range)
¡¿Repeatability
±1.5%
¡¿Contact rating
AC 220V, 6A (resistive load)
¡¿Service life
2,000,000 cycles
Featured products
-
Digital Precision Pressure Gauge (General Type)
-
Industrial Glass Thermometer (for autoclave type)
-
Digital Temperature Switch
-
°ª·Åº²Åé¹j½¤¼Æ¦ìÀ£¤O¿ö
-
Integrated Digital Explosion-proof Smart Temperature Transmitter
-
Double Setting Differential Pressure Switch
-
Precision Test Pressure Gauge (Aluminum Type)