VS94 Series Vibration Sensors

VS94 Series is an electro-mechanical device designed to protect equipment from damaging shock or vibration. This sensitive mechanism can detect excessive shock or vibration and shutdown the equipment before further damage occurs. A set of contacts is held in a latched position through a magnetic latch mechanism. As the level of shock or vibration increases an inertia mass exerts force against the latch arm and forces it away from the magnetic latch causing the latch arm to separate and to operate the contacts. Sensitivity is obtained by adjusting the amount of air gap between the magnet and latch arm plate.

Features
• NEMA 4X/IP66 Enclosure (CSA Types 4 & 12)
• Protects Your Equipment from Excessive Shock or Vibration
• Fine Adjustment to Precisely Select the Degree of Sensitivity
• Reset from a Remote Location (Optional)
• Time Delay to Override Trip Operation at Start-up (Optional)
• Space Heater to Prevent Moisture Condensation Inside the Unit (Optional)

  • Specifications

    Specifications

    Case: Polyester fiberglass reinforced; NEMA type 4X; IP66; CSA types 4 and 12.

    Conduit Fitting: 3/4 NPT conduit fitting connection.

    Normal Operating Ambient Temperature: 0 to 140°F (-18 to 60°C).

    Snap-switches: 2-SPDT snap acting switches; 5A @ 480 VAC; 2A resistive, 1A inductive, up to 30 VDC.

    Range adjustment: 0 - 7 G’s; 0 - 100 Hz /0.100 in. displacement.

  • Downloads

Service done right

Service Network

Palmer Johnson's six-location factory-authorized service center network features:

  • Factory-trained technicians
  • Field service
  • Onsite troubleshooting and diagnostics
  • Unit removal and installation

For service, call 1-800-341-4334.

Learn more

Madison, WI

Service Center

Service: (608) 834-5206

1835 Haynes Dr
Sun Prairie, WI 53590

Contact

Dallas, TX

Service Center

Service: (817) 505-2430

608 112th St
Arlington, TX 76011

Contact

Denver, CO

Service Dealer

Service: (720) 724-0033

5151 E 56th Ave
Commerce City, CO 80022

Contact

Kansas City, KS

Service Center

Service: (913) 202-6944

15360 South Mahaffie St
Olathe, KS 66062

Contact

Los Angeles, CA

Service Center

Service: (562) 356-1590

12020 Bloomfield Ave
Santa Fe Springs, CA 90670

Contact

Oklahoma City, OK

Warehouse

Sales: (800) 341-4334

Oklahoma City, OK 73128

Contact

Phoenix, AZ

Service Dealer

Service: (602) 253-0214

2401 S. 19th Street
Phoenix, AZ 85034

Contact

San Francisco, CA

Service Dealer

Service: (510) 342-2212

1930 W Winton Ave #14
Hayward, CA 94545

Contact

Seattle - Mining & Equipment, WA

Service Center

Service: (253) 518-6050

22221 70th Ave S
Kent, WA 98032

Contact

St. Louis, MO

Service Center

Service: (636) 203-9811

578 Rudder Rd
Fenton, MO 63026

Contact

Philadelphia, PA

Service Dealer

Service: (215) 822-8300

159 Discovery Dr
Colmar, PA 18915

Contact

Fort Myers, FL

Service Dealer

Service: (239) 693-7477

4821 Waycross Road
Fort Myers, FL

Contact

Odessa, TX

Service Center

Service: (432) 287-1015

12706 W County Rd 100
Odessa, TX 79765

Contact

Vancouver, British Columbia

Service Center

Service: (604) 879-6731

6741 Cariboo Rd Unit 205
Burnaby, British Columbia V3N 4A3

Contact

Edmonton, Alberta

Service Center

Service: (780) 434-9578

3804 53rd Ave NW
Edmonton, Alberta T6B 3N7

Contact

Seattle - Marine, WA

Service Center

Service: (425) 251-3434

18547 E Valley Hwy
Kent, WA 98032

Contact

RECON Equipment Center, WI

Service Center

Service: (608) 834-5220

1828 Haynes Dr
Sun Prairie, WI 53590

Contact
Map of Palmer Johnson Power Systems locations