Digital Indicator Keller EV-120

Digital Indicator Keller EV-120

Model: EV-120

Hãng sản xuất: Keller

Thông số kỹ thuật:

The EV-120 is a digital pressure indicator, designed for use in conjunction with a KELLER Series 30 transmitter. Together, these two instruments build a highly precise pressure measuring device. The EV-120 interrogates the Series 30 transmitter and updates the display two times every second. The display shows after turn-on the full-scale pressure range of the transmitter and then the actual pressure reading.

No manual adjustments are required; the EV-120 automatically configures itself to any Series 30 transmitter. Because the pressure is communicated and read in digital format, there are no signal conversion errors

Accuracy: See specifications of KELLER's Series 30 transmitters

Storage - / Operating temperature: -20...60 °C / 0...50 °C

Compensated temperature range: See specifications Series 30

Protection: IP40

Tags: Measuring Instruments