Portable multifunction process calibrator

DTEL-15G Handheld Multifunction Process Calibrator with 0.01% Accuracy and 10+ Hour Battery Life

Portable field calibrator with 0.01% accuracy grade and ±0.005% FS factory control. Supports V, mV, mA, Ω, Hz signals plus thermocouple and RTD temperature measurement. Features 7-digit display, 24V power distribution, built-in pH verification, and comprehensive compliance with national standards. Compact 580g design with 5-year warranty.