Extech 412440-S

Calibration Source Checker

Order #: 412440-S

Mfg #: 412440-S

Questions about availability or need help? Contact Us:

(800) 633-0561
$112.99

Extech 412440-S

Calibration Source Checker

Order #: 412440-S

Mfg #: 412440-S

$112.99
Availability:
Item discontinued

Only need this item for a short time? Learn about rentals

Questions about this product? Speak to an expert

Product Highlights

The 412440-S is a low-cost, pocket sized calibration source checker for simulating current loops and providing a quick and easy way for checking calibration of meters or controllers. Sources three current levels: 4mA, 12mA, and 20mA. Bright red LEDs indicate simulation output and battery status. Overload indication when load exceeds 240ohms. Comes complete with 9V battery, case, and calibration cable terminated with subminiature and spade lug connector.

  • Pocket Checkers are easy to use and provide a quick and easy way for checking calibration of meters or controllers
  • Instantly determine if your device needs calibration or if sensor needs to be replaced
  • 0.1mA accuracy
  • Current: 4mA, 12mA and 20mA; Overload indication when load exceeds 240Ohm
  • Complete with calibration cable and 9V battery

Special Member Pricing
Buy with Calibration
Rental Instruments
Access to 100,000+ products
1,000's of instruments in stock
Product selection expertise
Application assistance
Purchase with a PO