Bộ ghi nhiệt độ, áp suất Keller LEO Record (Ei)

Bộ ghi nhiệt độ, áp suất Keller LEO Record (Ei)

Model: LEO Record (Ei)

Hãng sản xuất: Keller

Thông số kỹ thuật:

LEO Record is an autonomous battery powered instrument with digital display designed to record pressure and temperature over long periods. Both the piezoresistive LEO Record as well as the capacitive LEO Record (ideal for low pressure ranges) offer the following advantages:

High measuring accuracy, resolution and robustness
High data security due to the use of a non-volatile memory
Display of the actual pressure and the record status
Recording of the pressure and temperature
Simple and well structured configuration- and read-out software (Logger 4.x) for PC or PDA
Combination of event-controlled recording and interval recording prevents unnecessary data being recorded (i.e. only measuring the pressure changes...)
Installation data (and comments) of the measuring station can be stored in the instrument
Pressure connection with G1/4" thread (other threads on demand)
Intrinsically safe versions available

Pressure Ranges LEO Record (Ei): -1...3 bar; -1...30 bar; 0...300 bar; 0...700 bar; 0...1000 bar

Pressure Ranges LEO Record (Ei) capacitive: 30 mbar; 100 mbar; 300 mbar

Total Error Band LEO Record (Ei): ± 0,1 %FS (0…50 °C)

Total Error Band LEO Record (Ei) capacitive: ± 0,2 %FS (10…40 °C)

Storage- / Operating Temperature: -10...60 °C / 0...50 °C

Protection: IP65

Tags: Measuring Instruments