| 口径 | DN15 | DN20 | DN25 | DN32 | DN40 |
| Q1 (m³/h) | 0.005 | 0.008 | 0.0126 | 0.02 | 0.032 |
| Q2 (m³/h) | 2.5 | 4.0 | 6.3 | 10 | 16 |
| Q3 (m³/h) | 3.125 | 5.0 | 7.875 | 12.5 | 20 |
| 连接方式 | G3/4' | G1' | G1 1/4' | G1 1/2' | G2' |
| 长度 (mm) | 165 | 195 | 225 | 180 | 200 |
| 宽度 (mm) | 75 | 75 | 75 | 75 | 75 |
| 高度 (mm) | 89 | 94 | 104 | 114 | 119 |
| 温度 | Medium Range: 0.1℃…...30/50℃ (T30/ T50) Ambient temperature: 5~55 ℃ Storage temperature: -20~60 ℃ | Medium Range: 0.1℃…...30/50℃ (T30/ T50) Ambient temperature: 5~55 ℃ Storage temperature: -20~60 ℃ | Medium Range: 0.1℃…...30/50℃ (T30/ T50) Ambient temperature: 5~55 ℃ Storage temperature: -20~60 ℃ | Medium Range: 0.1℃…...30/50℃ (T30/ T50) Ambient temperature: 5~55 ℃ Storage temperature: -20~60 ℃ | Medium Range: 0.1℃…...30/50℃ (T30/ T50) Ambient temperature: 5~55 ℃ Storage temperature: -20~60 ℃ |
| 计量等级 | Class 2, R200/ R400/ R500 | Class 2, R200/ R400/ R500 | Class 2, R200/ R400/ R500 | Class 2, R200/ R400/ R500 | Class 2, R200/ R400/ R500 |
| 最大工作压力 | 1.6 Mpa | 1.6 Mpa | 1.6 Mpa | 1.6 Mpa | 1.6 Mpa |
| 压力损失 | △P≤63kPa | △P≤63kPa | △P≤63kPa | △P≤63kPa | △P≤63kPa |
| 压力等级 | PN16 | PN16 | PN16 | PN16 | PN16 |
| 防护等级 | IP68 | IP68 | IP68 | IP68 | IP68 |
| 电池 | 10-16 years service life | 10-16 years service life | 10-16 years service life | 10-16 years service life | 10-16 years service life |
| 数据存储 | 24/ 120 logs, daily/ weekly/ monthly. | 24/ 120 logs, daily/ weekly/ monthly. | 24/ 120 logs, daily/ weekly/ monthly. | 24/ 120 logs, daily/ weekly/ monthly. | 24/ 120 logs, daily/ weekly/ monthly. |
| 环境等级 | E2,M1,O | E2,M1,O | E2,M1,O | E2,M1,O | E2,M1,O |
| Interface & Communication (Optional) | Optical Port Pulse output M-Bus RS-485 LPWAN (4G (CAT1), LoRaWAN, NB-IoT, Sigfox) | Optical Port Pulse output M-Bus RS-485 LPWAN (4G (CAT1), LoRaWAN, NB-IoT, Sigfox) | Optical Port Pulse output M-Bus RS-485 LPWAN (4G (CAT1), LoRaWAN, NB-IoT, Sigfox) | Optical Port Pulse output M-Bus RS-485 LPWAN (4G (CAT1), LoRaWAN, NB-IoT, Sigfox) | Optical Port Pulse output M-Bus RS-485 LPWAN (4G (CAT1), LoRaWAN, NB-IoT, Sigfox) |
| 安装 | Horizontal or vertical | Horizontal or vertical | Horizontal or vertical | Horizontal or vertical | Horizontal or vertical |
| 显示与指示 | Unit: L/ m³/ Gal (Optional)LCD: 8-digit | Unit: L/ m³/ Gal (Optional)LCD: 8-digit | Unit: L/ m³/ Gal (Optional)LCD: 8-digit | Unit: L/ m³/ Gal (Optional)LCD: 8-digit | Unit: L/ m³/ Gal (Optional)LCD: 8-digit |
| 符合标准 | EN14154 OIML R49 ISO4064 | EN14154 OIML R49 ISO4064 | EN14154 OIML R49 ISO4064 | EN14154 OIML R49 ISO4064 | EN14154 OIML R49 ISO4064 |
