Teqwave T

Summary

Product identification

• Product: Teqwave T
• Model: D9TB
• Description: Smart, mobile ultrasonic concentration meter for in situ liquid analysis.

Operating limits

• Medium temperature range: 0 to +100 °C (32 to +212 °F)
• Process temperature: 0 to +100 °C (32 to +212 °F)
• Ambient temperature range: 0 to 40 °C (32 to 122 °F)

Measuring characteristics

• Measuring principle: Ultrasonic concentration
• Measured variables: Concentration, temperature, sound velocity (internal variable), acoustic density (internal variable), dispersion (internal variable).
• Max. measurement error:
  • Density: ±0.01 g/cm³ (internal variable)
  • Temperature: ±0.5 K
  • Sound velocity: ±2 m/s (internal variable)
• Measuring range:
  • Concentration: 0 to 100 % (according to concentration app data sheet, maximum)
  • Sound velocity: 600 to 2000 m/s
  • Temperature: 0 to +100 °C (32 to +212 °F)
  • Acoustic Density: 0.7 to 1.5 g/cm³

Mechanical / hydraulic

• Design: Portable
• Insertion length: 180 mm (7 in)
• Sensor housing material: Stainless steel 1.4571 (316 Ti)
• Transmitter housing material: ABS plastic
• Ingress protection:
  • Sensor: IP67, IP69 optional
  • Transmitter: IP40, IP67 optional
  • Sensor (alternate listing): IP68
  • Transmitter (alternate listing): IP65

Electrical

• Power supply: Lithium-ion battery, 2300 mAh capacity
• Mobile operation: Up to 8 hours without external power supply

Display / Operation

• Display: 3.5" TFT display with 4 operating keys
• Operation: Fast, straightforward operation, pre-configured measuring points.

Data Storage

• Integrated data storage: Maximum 3000 measured values.

Outputs

• Interface: USB

Certifications

• Product safety: CE, C-Tick, UKCA
• Hazardous area approvals: Non-hazardous area (UK listed)

Disclaimer: Extraction may miss figures, footnotes, or revisions. Contractual data must match the OEM PDF revision used on the project.

Official datasheet (PDF)

Lenntech datasheet mirror