| 測量原理 | 液體音叉 |
| 特點/應(yīng)用 |
Level switch for liquids and is used in tanks, vessels and pipes. |
| 電源/通信 |
20 ... 253V AC/DC, 2-wire 10 ... 30V DC-PNP 3-wire |
| 環(huán)境溫度 |
-40 °C ... 70 °C (-40 °F ... 158 °F) |
| 過程溫度 |
-40 °C ... 150 °C (-40 °F ... 302 °F) |
| 過程壓力（絕壓）/最大過壓限定值 |
Vacuum ... 40 bar (Vacuum ... 580 psi) |
| 介質(zhì)的最小密度 |
>0,7g/cm³ (>0,5g/cm³ optional) |
| 主要接液部件 |
316L |
| 過程連接 |
Threads: G1/2, G3/4, G1, MNPT1/2, MNPT3/4, MNPT1, R1/2, R3/4, R1 |
| 通信 |
AC/DC, DC-PNP |
| 證書/認(rèn)證 |
CSA C/US, EAC |
| 安全認(rèn)證 |
Overfill prevention WHG Leakage |
| 設(shè)計認(rèn)證 |
EN 10204-3.1 |
| 船級認(rèn)證 |
ABS/ LR/ BV/ DNV |
| 選項 |
Adjustment switching delay Cleaned from oil+grease, PWIS free |
