热式质量流量计
Technical Data
CompareLiquids
| Measuring Principle | Thermal |
| Product headline | The flowmeter for reliable and easy monitoring of liquids. Dedicated to the monitoring of conductive and non‐conductive liquids. |
| Sensor features | High process safety – high repeatability and linearity due to integrated temperature compensation. Cost‐effective measurement – easy installation, negligible pressure loss and maintenance‐free. Reliable flow trending – multivariable measurement. Insertion version for nominal diameter DN 40 to 1000 (1½ to 40"). Sensor in standard or hygienic version. |
| Transmitter features | Fast and efficient commissioning – guided operating menus. High plant availability – self‐diagnostics and error monitoring. Automatic recovery of data for servicing. Device in compact version with DC 24 V power supply. 4‐20 mA HART, pulse/frequency/switch output. |
| Nominal diameter range | DN 40 to 1000 (1½ to 40") |
| Wetted materials | Transducer: 1.4404 (316/316L); Alloy C22, 2.4602 (UNS N06022) Insertion tube: 1.4404 (316/316L); Alloy C22, 2.4602 (UNS N06022) Connection: ‐ Compression fitting: 1.4404 (316L); Alloy C22, 2.4602 (UNS N06022) ‐ Threadolet: 1.4404 (316L); Alloy C22, 2.4602 (UNS N06022) ‐ Clamping ferrule: PEEK 450G; 1.4404 (316L); Alloy C22, 2.4602 (UNS N06022) ‐ Tri‐Clamp; DN40 DIN 11851, DN50 DIN 11851; DN40 DIN 11864‐1A, DN50 DIN 11864‐1A: 1.4404 (316L) |
| Measured variables | Mass flow, temperature, volume flow |
| Max. measurement error | Flow: ±5 % o.f.s. |
| Measuring range | 226 to 14 100 000 l/h (60 to 3 730 000 gal/h) (under reference conditions) |
| Max. process pressure | PN 40 |
| Medium temperature range | –20 to +100 °C (–4 to +212 °F) |
| Ambient temperature range | –40 to +60 °C (–40 to +140 °F) |
| Transmitter housing material | AlSi10Mg, coated |
| Degree of protection | IP66/67, type 4X enclosure |
| Display/Operation | 4‐line display with push buttons Configuration via local display and operating tools possible |
| Outputs | 4‐20 mA HART (active) Pulse/frequency/switch output (passive) |
| Inputs | Status input |
| Digital communication | HART |
| Power supply | DC 18 to 30 V |
| Hazardous area approvals | ATEX, IECEx, cCSAus, EAC |
| Other approvals and certificates | 3.1 material, calibration performed on accredited calibration facilities (acc. to ISO/IEC 17025), NAMUR Hygienic approvals: EHEDG, 3-A |
| Metrological approvals and certificates | Calibration performed on accredited calibration facilities (acc. to ISO/IEC 17025), NAMUR |
| Pressure approvals and certificates | CRN |
| Material certificates | 3.1 material |
| Hygienic approvals and certificates | Sanitary approval: 3-A, EHEDG |
The t-mass T 150 is the first Endress+Hauser thermal mass flowmeter for liquid measurement. The t-mass T 150 is mainly used for measurement in water; when the flowmeter measures the conductivity of a liquid independently, it can also be used for monitoring and trend monitoring of various conductive and non-conductive liquids. User-specific substances can be stored on the display and transferred from one device to another via the display.
Advantages
Specially designed for monitoring conductive and non-conductive liquids
High process safety: built-in temperature compensation, high repeatability and linearity
Economical measurement: easy installation, negligible pressure loss, maintenance-free
Reliable flow trend: multivariable measurement
Fast and effective commissioning: guided operating menu
High plant adaptability: self-diagnostics and error monitoring
Automatic data recovery for easy maintenance
Areas of application
The measuring principle has a highly operable measuring range and directly measures mass flow
Professional measurement of conductive and non-conductive liquid flow
Device features
Insertion type suitable for pipes with nominal diameters from DN 40 to 1000 (1 1/2 to 40")
Standard sensor or hygienic sensor
SIP-resistant, temperature up to 130 °C (266 °F)
Compact version with DC 24 V power supply
4-20 mA HART, pulse/frequency/switch output
Compact and robust transmitter
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Technical documentation
Technical data
Documents/Manuals/Software
Accessories/Spare parts
Source:Endress+Hauserwebsite public information
Case Studies
市政污水处理污水处理厂 · 热式气体质量流量计应用案例
项目背景
市政污水处理客户在污水处理厂环节，长期面临「出水水质监测精度不足、仪表易受污染导致数据漂移，影响达标排放」的困扰，对热式气体质量流量计的稳定性与测量精度提出了更高要求。
解决方案
阿仪科技技术团队结合现场工况，为客户选配了适配的热式气体质量流量计，并完成选型、安装、调试与整定的一站式交付。
实施效果
- 测量精度与响应速度显著提升，数据稳定可靠；
- 仪表适应市政污水处理复杂工况，维护量大幅降低；
- 助力客户实现连续在线监测与降本增效，获得客户高度认可。
食品饮料食品生产线 · 热式气体质量流量计应用案例
项目背景
食品饮料客户在食品生产线环节，长期面临「卫生级测量要求高，在线仪表需耐 CIP/SIP 清洗且精度稳定」的困扰，对热式气体质量流量计的稳定性与测量精度提出了更高要求。
解决方案
阿仪科技技术团队结合现场工况，为客户选配了适配的热式气体质量流量计，并完成选型、安装、调试与整定的一站式交付。
实施效果
- 测量精度与响应速度显著提升，数据稳定可靠；
- 仪表适应食品饮料复杂工况，维护量大幅降低；
- 助力客户实现连续在线监测与降本增效，获得客户高度认可。
化工制药反应釜与储罐 · 热式气体质量流量计应用案例
项目背景
化工制药客户在反应釜与储罐环节，长期面临「介质腐蚀性强、工况复杂，仪表需耐腐蚀且防爆」的困扰，对热式气体质量流量计的稳定性与测量精度提出了更高要求。
解决方案
阿仪科技技术团队结合现场工况，为客户选配了适配的热式气体质量流量计，并完成选型、安装、调试与整定的一站式交付。
实施效果
- 测量精度与响应速度显著提升，数据稳定可靠；
- 仪表适应化工制药复杂工况，维护量大幅降低；
- 助力客户实现连续在线监测与降本增效，获得客户高度认可。
电力能源电厂锅炉与汽机 · 热式气体质量流量计应用案例
项目背景
电力能源客户在电厂锅炉与汽机环节，长期面临「高温高压工况下测量不稳定，维护停机成本高」的困扰，对热式气体质量流量计的稳定性与测量精度提出了更高要求。
解决方案
阿仪科技技术团队结合现场工况，为客户选配了适配的热式气体质量流量计，并完成选型、安装、调试与整定的一站式交付。
实施效果
- 测量精度与响应速度显著提升，数据稳定可靠；
- 仪表适应电力能源复杂工况，维护量大幅降低；
- 助力客户实现连续在线监测与降本增效，获得客户高度认可。
