Related Manuals for Ametek JOFRA STS-050 A/B
Summary of Contents for Ametek JOFRA STS-050 A/B
- Page 1 User manual JOFRA STS-050 A/B Probes 250/350/500/901 Copyright 2006 AMETEK DENMARK A/S...
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Page 3: Table Of Contents
Table of contents: Page 1.0 General information ......4 2.0 Introduction........5 3.0 Functionality ........6 Functional description ....6 Connections ........ 6 Serial number......8 4.0 Operation ........9 Operation area ......9 5.0 Maintenance.........10 6.0 Technical specifications .....11 125843 07-08-2006... -
Page 4: General Information
1.0 General information This manual is only effective for the following products: JOFRA STS-050 A/B - 250 mm JOFRA STS-050 A/B - 350 mm JOFRA STS-050 A/B - 500 mm JOFRA STS-050 B - 901 (90°) The products are manufactured by:... -
Page 5: Introduction
2.0 Introduction The JOFRA STS-050 A/B probes are designed for fast and traceable calibration and temperature measuring with AMETEK DTI050, and are ready for use. Please read this manual carefully before use, to obtain maximum value of your calibration system. -
Page 6: Functionality
400°C (-58°F to 752°F). The JOFRA STS-050 A/B probes may be supplied with certificates for a limited temperature range. The resistance of the JOFRA STS-050 A/B probe is converted to temperature according to IEC-751 (ITS- 90) (calculated coefficients specific for the probe is stated on the certificate). - Page 7 The figure below is shown from the connector side of the probe connector. 125843 07-08-2006...
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Page 8: Serial Number
Serial number The serial number is placed on the probe as shown on the figure below: Serial number 07-08-2006 125843 00... -
Page 9: Operation
4.0 Operation Operation area All the probes are intended for use in areas which meet the following: Ambient temperature range -20°C to 70°C (-4°F to 158°F) Humidity 0% to 90% Protection class : IP 50 Warning Do not use in hazardous areas. 125843 07-08-2006... -
Page 10: Maintenance
5.0 Maintenance The probe does not require specific maintenance before or after use. The user may carry out the following procedure himself: • Cleaning the probe : Use alcohol or water and a soft cloth Caution… • The probe must always be protected against any mechanical damage. -
Page 11: Technical Specifications
6.0 Technical specifications Probe specifications: Sensor type Platinum sensor Pt100. α = 0.00385 Probe length 250 mm (9.8 in) 350 mm (13.8 in) 500 mm (19.7 in) 180 mm (7.1 in) (90° Angle) Temperature range : -50°C to 400°C (-58°F to 752°F) Accuracy Repeatability 0.005°C (0.009°F) - Page 12 2)Stability when exposed to 400°C (752°F) for 100 hours. Stability will depend on actual use of the probe. τ Response time (50%) = 7 sec. τ (90%) =17 sec. τ (50%) = 11 sec. τ (90%) = 30 sec. Recommended meas.