TDAS SERIES
Gas Turbine Flowmeter - TDAS
BASS
Flow Control
Bass Instruments, the TDAS series Gas Turbine Flowmeters, are designed to measure the flow of air and gases. They feature a specialized turbine balancing system and a lightweight aluminum design, which makes them highly durable. They can optionally be manufactured in AISI304. The flowmeters offer signal output options such as pulse and 4-20 mA, with additional communication options including RS485-MODBUS or HART. The TDAS series includes an indicator for reading both instantaneous and total flow rates, and a battery-powered option is also available.
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Typical response time: 24 Hours
Technical Specifications
| PROPERTY | DETAILS |
|---|---|
| Output | Pulse, Ops. 4-20 mA |
| Accuracy | <±1,5% or 1% O.D. |
| Temperature | -30...80°C |
| Protection | IP65, Ops. Exproof |
| Wet Parts | Aluminum or AISI304 |
| Applications | Hydraulic Oil or Pressurized Liquids |
| Pressure | 16 Bar (40 Bar max.) |
| Supply | 12...24V DC or Battery |
| Connection Size | 1"...1 1/4" Threaded, DN25...DN300 Flanged |
| Display | Optional LCD (Rate and Total) |
| Communications | Optional, Temperature and Pressure |
| Compensation | Air and Gases |
| Measuring Range-Gass | 2,5 - 25 Nm3/h ... 310 - 6500 Nm3/h |
Compliance & Safety
CE EU Compliant
Standard safety certified
ISO Quality Guaranteed
International standard
ATEX Explosion Proof
High-risk certified
