Images for representative purposes only - see description for exact details

Siemens QRA2(1) UV Flame Detector With Clamp

Name: Siemens QRA2(1) UV Flame Detector With Clamp
Brand: Siemens
SKU: SPA1275
Availability: InStock

Siemens | SKU: SPA1275 | Barcode: BPZ:QRA2(1)

1.0 kg

$183.00 $252.00

Shipping & appropriate taxes calculated at checkout.

Delivery and Shipping

Dispatch Time

Limited stock available – same-day dispatch before 1pm.

Express Delivery

Next Business Day (UK Mainland)

Free Shipping

Orders Over £100 (UK Mainland)

Tracking

Real-time Updates

Secure packaging for industrial components
Same day shipping available (on request)

Technical Support On Hand

Response Time

Within 2 Hours

Support Hours

Mon-Thurs: 8:30-17:00 GMT

Fri: 8:30-15:00 GMT

Live Chat

Support Available Online

Expert Engineers

Siemens Certified

Obsolete replacement part assistance
Comprehensive documentation library
Commissioning Support
Priority parts replacement service

Description

Siemens QRA2(1) - WITH Clamp & Flange

This flame detector is suitable for for the monitoring of gas flames and yellow or blue burning oil flames and for ignition spark proving.

Siemens QRA 2 Specifications

Terminal Cover: Black

Sensitivity: Normal

IP Rating: IP40

Weight: 60g

Operating Mode: Intermittent

Average Life of QRA2 Cell: 10,000hrs at 50 Deg C

Specifications

Reviews

Engineering Calculators

Professional conversion tools for Industrial Gas Engineers

mBar

Pascals (Pa)

PSI

Bar

kPa

mmHg

Celsius (°C)

Fahrenheit (°F)

Kelvin (K)

Joule (J)

Kilojoule (kJ)

Megajoule (MJ)

Calorie (cal)

Kilocalorie (kcal)

BTU

Therm

kWh

kJ/m³

MJ/m³

kcal/m³

BTU/ft³

m³/h

L/min

L/h

CFM

ft³/h

Watts (W)

Kilowatts (kW)

BTU/h

Horsepower (HP)

kcal/h

Gas Flow Rate (m³/h)

Pipe Length (m)

Max Pressure Drop (mbar)

Enter values to calculate recommended pipe diameter

Burner Power (kW)

Operating Hours per Day

Days per Week

Gas Calorific Value (kWh/m³)

Enter values to calculate gas consumption

Product Downloads Section

Download manufacturer provided PDF files here to aid product selection and installation.

PDF

Download Product Manual:

Complete installation and operation guide

Download PDF

PDF

Download Product Datasheet:

Technical specifications and features