RTM15PKTH

Performance Characteristics

Max. Flow Velocity

• 40 m/s, gases
• 5 m/s, liquids

Process Pressure

• ≤ 25 bar stem ≥ Ø6 mm

Pt100 Accuracy Class (EN 60751)

• A (± 0.15 °C at 0 °C)
• ± (0.15 + 0.002 × t)°C
• 1/3 B (± 0.1 °C at 0 °C)
• ± 1/3 × (0.3 + 0.005 × t)°C
• 1/10 B (± 0.03 °C at 0 °C)
• ± 1/10 × (0.3 + 0.005 × t)°C

Pt1000 Accuracy Class (EN 60751)

• A (± 0.15 °C at 0 °C)
• ± (0.15 + 0.002 × t)°C
• 1/3 B (± 0.1 °C at 0 °C)
• ± 1/3 × (0.3 + 0.005 × t)°C

Thermal Response Time, T50

• ≤ 6.1 s, Ø6 mm

Operating Temperature

• Standard -70°C + 250°C
• High Temperature 600°C
• Cryo -196°C + 250°C

Sensor Diameter

• Standard 6mm

Sensor Length

• Suit Well

Sensor Tube Material

• AISI 316L (1.4404)
• Surface Roughness Wetted Parts Ra ≤ 0.8 µm

Ambient Conditions

• Degree of Protection (EN 60529)
  • IP 67

Storage Temperature

• -40°C + 80°C

Humidity

• ≤ 100% RH, condensing

Vibration (sinusoidal) (EN 60068-2-6)

• 1.6 mm p-p (2 … 25 Hz), 4 g (25 … 100 Hz), 1 octave / min.

Output Signal

• Without Transmitter
  • 1 x Pt100, 3-wire
  • 1 x Pt100, 4-wire
  • 2 x Pt100, 3-wire
  • 1 x Pt1000, 3-wire
  • 2 x Pt1000, 3-wire
• With Transmitter
  • 4 … 20 mA, 2-wire Loop Powered
  • 4 … 20 mA, 2-wire + HART® Loop Powered

Compliance and Approvals

• EMC
  • EN 61326-1

Housing

• Style Selectable
• Material Selectable

Connection

• Adjustable Union Suit Well
• PKTH Process Thread ½” BSP or NPT ¾” BSP or NPT 1” BSP or NPT
• Instrument Thread
  • ½”BSP
  • ½”NPT
• Insertion Length 20 … 3000 mm

Well Tube Diameter

• Standard 11mm diameter 7mm internal diameter
• 12mm diameter 9mm internal diameter
• Customizable upon request

Well Tube Material

• AISI 316L (1.4404)
• Surface Roughness Wetted Parts Ra ≤ 0.8 µm

Performance Characteristics

• Max. Flow Velocity See Datasheet
• Thermal Response Time See Datasheet
• Certification Options 3.1b Material Cert Surface Finish Cert