Product family：
Tankvision Tank Scanner NXA820
Tank scanner
Tankvision Tank Scanner NXA820；Approval Non-hazardous area + EAC marking；Field Communication/Input MODBUS RS485 master; max 15 instruments；Power Supply 90-250VAC 50/60Hz；Inventory Calculation Oil+gas；
Order Code：NXA820-R411D1H110A
Name：Tankvision Tank Scanner NXA820
Configuration
| Code | Name | Order | Specification |
|---|---|---|---|
| 010 | Approval | R | Non-hazardous area + EAC marking |
| 020 | Field Communication; Input | 4 | MODBUS RS485 master; max 15 instruments |
| 030 | Power Supply | 1 | 90-250VAC 50/60Hz |
| 040 | Inventory Calculation | 1 | Oil+gas |
| 050 | Data Archive Memory Size | D | 1GB |
| 060 | Local Operation | 1 | Status display |
| 070 | Operation Language | H | Russia / English |
| 080 | Housing | 1 | DIN rail mounting PBT, IP20 |
| 090 | Redundancy | 1 | W/o |
| 100 | Custody Transfer Approval | 0 | Not selected |
| 110 | Additional Option | A | Basic version |