| 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 | G¾" | G1" | G1¼" | G1½" | G2" |
| 长度 (mm) | 165 | 195 | 225 | 180 | 200 |
| 宽度 (mm) | 81 | 81 | 81 | 81 | 81 |
| 高度 (mm) | 100 | 100 | 118 | 128 | 135 |
| 温度 | Medium Range: 0.1℃…...30/50/70℃ (T30/T50/T70) Ambient temperature: 5~55 ℃ Storage temperature: -20~60 ℃ | Medium Range: 0.1℃…...30/50/70℃ (T30/T50/T70) Ambient temperature: 5~55 ℃ Storage temperature: -20~60 ℃ | Medium Range: 0.1℃…...30/50/70℃ (T30/T50/T70) Ambient temperature: 5~55 ℃ Storage temperature: -20~60 ℃ | Medium Range: 0.1℃…...30/50/70℃ (T30/T50/T70) Ambient temperature: 5~55 ℃ Storage temperature: -20~60 ℃ | Medium Range: 0.1℃…...30/50/70℃ (T30/T50/T70) Ambient temperature: 5~55 ℃ Storage temperature: -20~60 ℃ |
| 材料 | Brass 59-1 | Brass 59-1 | Brass 59-1 | Brass 59-1 | Brass 59-1 |
| 计量等级 | Class 2 R160/R200/R250/R400/R500 | Class 2 R160/R200/R250/R400/R500 | Class 2 R160/R200/R250/R400/R500 | Class 2 R160/R200/R250/R400/R500 | Class 2 R160/R200/R250/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 |
| 流场敏感性 | U0/D0 | U0/D0 | U0/D0 | U0/D0 | U0/D0 |
| 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 M-Bus RS-485 Pulse LPWAN (4G (CAT1), LoRaWAN, NB-IoT, Sigfox) | Optical Port M-Bus RS-485 Pulse LPWAN (4G (CAT1), LoRaWAN, NB-IoT, Sigfox) | Optical Port M-Bus RS-485 Pulse LPWAN (4G (CAT1), LoRaWAN, NB-IoT, Sigfox) | Optical Port M-Bus RS-485 Pulse LPWAN (4G (CAT1), LoRaWAN, NB-IoT, Sigfox) | Optical Port M-Bus RS-485 Pulse 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 ISO4064 OIML R49 | EN14154 ISO4064 OIML R49 | EN14154 ISO4064 OIML R49 | EN14154 ISO4064 OIML R49 | EN14154 ISO4064 OIML R49 |
