Thiết bị đo mức bồn bể Babbitt LT-1 LTM
LT-1 Specifications
Sensor Probe
Max. Length:  20 ft (6 m)
Resolution:  1/2 inch (1/4 inch under 30" measuring length)  
Material:  316 stainless steel standard
Max. Temp:  750°F (399°C) process temperature
Transmitter
Power:  24 V dc (loop powered) nominal 
Output:  4-20 mA 
Max. Load:  750 ohm 
Housing:  Explosion-proof, Class 1, Div. 1, Groups B, C, D
Max. Temp:  150°F (85°C) in housing
LTM Transmitters Specifications
Housing: Epoxy coated aluminum or stainless steel
Protection rating: NEMA 4X, NEMA 7, IP66