产品介绍
| 在 23 °C时的露点精度 | ±2 K Td (-50…20 °C Td)±3.5 K Td (-60…-50 °C Td) |
|---|---|
| 探头类型 | 数字露点&温度探头 |
| 测量范围 | -70…85 °C Td / -40...85 °C |
| 在23 °C时温度精度 | ±0.2 K |
| 露点传感器 | HYGROMER® LDP-1 |
| 露点传感器的长期稳定性 | <1 °C Td/年 |
| 露点传感器 Ƭ63响应时间 | 通常<10分钟，带过滤器 |
| 温度传感器响应时间 Ƭ63: @ -50 °C TD" | 通常 <15 min, 有传感器 |
| 耐压 | 16 bar100 bar (with LDP-MCS measurement chamber) |
| 电源/功耗 | 3.3...5 VDC / <1.5 mA |
| 温度传感器 | Pt1000, Class B 1/3 |
| 滤芯 | 烧结不锈钢，50μm |
| 测量间隔 | 2秒 |
| 通讯接口 | UART |
| 外壳材料 | 不锈钢1.4301 |
| IP防护等级 | IP65 |
| FDA / GAMP兼容性 | 是 |
| CE/EMC认证 | 2004/108/EC |
| EX北美识别 | Class I, Div 1/2, Groups ABCD T5…T4,Class II, Div 1/2, Groups EFG T80°C…T110°CEx e mb [ia Ga] IIC T5...T4 Ga/GbEx tb [ia Da] IIIC T80°C…T110°C Da/DbClass I, Zone 0/1, AEx e mb [ia Ga] IIC T5…T4 Ga/GbClass II, Zone 20/21, AEx tb [ia Da] IIIC T80°C…T110°C Da/Db |
| 维护 | 建议每年校准 |
| 储运条件 | -40 ... 85°C，无冷凝 |
| 尺寸 | 145 x 140 mm (probe head)Hexagonal nut: 3 x 140 mm |
| 重量 | 260 g |
| DEW POINT ACCURACY @ 23 °C | ±2 K Td (-50…20 °C Td)±3.5 K Td (-60…-50 °C Td) |
|---|---|
| PROBE TYPE | Digital dew point & temperature probe |
| MEASURING RANGE | -70…85 °C Td / -40...85 °C |
| TEMPERATURE ACCURACY @ 23 °C | ±0.2 K |
| DEW POINT SENSOR | HYGROMER® LDP-1 |
| LONG-TERM STABILITY DEW POINT SENSOR | <1 °C Td/Year |
| RESPONSE TIME DEW POINT SENSOR Ƭ63: @ -50 °C TD | Typically <10 min, with filter |
| RESPONSE TIME TEMPERATURE SENSOR Ƭ63: @ -50 °C TD | Typically <15 min, with filter |
| PRESSURE RESISTANCE | 16 bar / 100 bar (with LDP-MCS measurement chamber) |
| POWER CONSUMPTION | 3.3...5 VDC / <1.5 mA |
| TEMPERATURE SENSOR | Pt1000, Class B 1/3 |
| FILTER CARTRIDGE | Sintered stainless steel, 50 μm |
| MEASUREMENT INTERVAL | 2 seconds |
| COMMUNICATION INTERFACES | UART |
| HOUSING | Stainless steel 1.4301 |
| IP PROTECTION RATING | IP65 |
| FDA/GAMP COMPATIBILITY | Yes |
| CE / EMC CONFORM | 2004/108/EC |
| IDENTIFICATION EX NORTH AMERICA | Class I, Div 1/2, Groups ABCD T5…T4,Class II, Div 1/2, Groups EFG T80°C…T110°CEx e mb [ia Ga] IIC T5...T4 Ga/GbEx tb [ia Da] IIIC T80°C…T110°C Da/DbClass I, Zone 0/1, AEx e mb [ia Ga] IIC T5…T4 Ga/GbClass II, Zone 20/21, AEx tb [ia Da] IIIC T80°C…T110°C Da/Db |
| MAINTENANCE | Annual calibration (recommended) |
| STORAGE AND TRANSPORT CONDITIONS | -40…85 °C, non-condensing |
| DIMENSIONS | 145 x 140 mm (probe head)Hexagonal nut: 3 x 140 mm |
| WEIGHT | 260 g |
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