The Keller Digilevel and the Digilevel EC transducers combine Keller’s high-accuracy piezoresistive sensors with an intelligent SDI-12 digital interface for compatibility with equipment already installed in the field. The Digilevel EC was developed in conjunction with Technel Engineering to meet Environment Canada’s requirement for a field-replacable 3/8″ atmospheric reference tube.
Both transducers include a newly designed anti-fouling flush diaphragm to resist algae growth and silting.
Available pressure ranges: user-selectable from 0-3 to 900 ft of water
Accuracy: 0.1% FS TEB, Optional Accuracy: 0.1% USGS OSW specification
Temperature compensated -10°C to 60°C
Electrical Input: 8 – 28V DC with built-in lightning/surge protection.
Output: SDI-12 v1.3 with emulation modes for Tavis, Design Analysis, and Pressure Systems/Esterline transducers.
Physical Dimensions Digilevel: Ø1″ x 8.9″, Digilevel EC: Ø2.5″ x 10.5″
Cable: Hytrel jacketed, Shielded 4-wire. Ø0.23″. User-replaceable. SEACON connector on Digilevel EC.