Indication (5 .. 95%) tanks filling with resolution ≈10%. Transport tank application. Self-contained power supply from built-in power source.
Specifications
| Number of control levels | 11 | ||
|---|---|---|---|
| Guide pipe length, mm, not more than | 6 000; 2 500 (for transport mod.); 5 000 (mod. with increased resistance to corrosive media) | ||
| Volume indication step, % | 10; 5 – at extreme points of range | ||
| Minimal level presetting step, mm | 10 | ||
| Limits of control level setting tolerance, mm | ±2 | ||
| Case material | steel 09G2S, steel 12Cr18Ni9Ti (cast housing), 12Cr18Ni10Ti (welded housing) - as per Customer's request | ||
| Material of guide pipe | steel 12Cr18Ni10Ti | ||
| Monitored media features: | temperature, ℃ | from -50 to +100 (up to +125 – on order); from -50 to + 80 – for modification with increased resistance to corrosive media | |
| pressure, MPa, not more than | 2.5; 10 – on order | ||
| density, kg/m³ | from 450 to 1500 | ||
| Vibration resistance | 15 Hz, 4g | ||
| Operation temperature, ℃ | from -50 to +60 | ||
| Water and dust ingress protection degree as per IEC 60529 | IP66 | ||
| Explosion protection marking as per IEC 60079-26:2006 | Ga/Gb Ex db IIB T3; no explosion protection – modification with increased resistance to corrosive media | ||
| Power source | lithium battery, type CR123 | ||
| Power supply voltage (Up), V | 3 | ||
| Battery replacement period, years | 3 | ||
| Weight, kg, not more than | 25 | ||
| Service life, years | 10 | ||