SDB Series Temperature Gauges

The SDB Series are direct-mounting temperature Swichgage devices. They provide an accurate direct-reading gauge with an adjustable limit switch to activate alarms and/or shutdown. A knob on front of the Swichgage instrument allows you to adjust the limit switch trip point. Pointer movement is actuated by a bi-metallic sensing element.

Features

• Easy to Read Dial

• Bi-Metallic Sensor

• Two Ranges:

- 100 to 500°F (40 to 260°C)

- 200 to 1000°F (100 to 500°C)

• Dials Scaled in Degrees

- Fahrenheit/Celsius

• CSA Listed Explosion-Proof Model Available

  • Specifications

    Specifications

    Temperature Ranges: SDB500, SDB500EX, and SDB501: 100 to 500°F (40 to 260°C). SDB1000: 200 to 1000°F (100 to 500°C).

    Sensing Bulb Material and Size: 304 stainless steel; 1/2 in. dia. x 4 in. (13 x 102 mm) insertion depth.

    Maximum Bulb Pressure: 285 psi (1.97 MPa) [19.7 bar] at 625°F (329°C). NOTE: use of a thermowell is recommended.

    Process Connection: 1/2 NPTF. 3/4 NPT adapter available.

    Sensing Element: High torque bi-metal element in heliarc welded stainless steel bulb.

  • 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