Time Electronics
1050
PT100 Element Simulator
Technical Manual
V1.1 08/08/14 Time Electronics Ltd
Botany Industrial Estate, Tonbridge, Kent, TN9 1RH
Tel: +44(0)1732 355993 Fax: +44(0)1732 770312
Email: mail@TimeElectronics.co.uk
Web Site: www.TimeElectronics.com
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Contents
1. Introduction ...................................................................................................... 2
2. Specifications ................................................................................................... 3
3. Operation and Controls ................................................................................... 4
4. Guarantee & Servicing ..................................................................................... 5
All Time Electronics' instruments are subject to continuous development and improvement and in
consequence may incorporate minor detail changes from the information contained herein.
1050 User Manual
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1. Introduction
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The 1050 is a handheld precision simulator for PT100 0.3850 platinum resistance elements
used for accurate temperature measurement.
It follows the PT100 scale from -100°F to +1000°F with 23 set points. High performance
metal film resistors are used throughout which ensures a good temperature coefficient and
long term stability.
The specification is in accordance with DIN EN 60751 (ITS 90). Offering high accuracy
across the full operating range of PT100 devices it exceeds the performance of Class A & B.
The 1050 will be of particular interest to those operating in the -80 to +140°F range where a
performance exceeding Class A (e.g. better than +/- 0.3°C at 0°F), is required.
Since the 1050’s output is a purely passive resistance it will operate with all types of PT100
measuring equipment including the live systems using pulsed, or interrupted excitation
current. The pocket sized design (112 x 61 x 55mm) makes it easily portable and ideal for
lab or field use. The instrument is supplied as standard with a carry case.
This 1050 is a popular test instrument in the Time Electronics process calibration equipment
range. As a PT100 simulator for temperature measurement equipment it offers high stability
and ease of use across applications.
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2. Specifications
Technical Specification
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Set Points °C:
Accuracy:
Temp Coefficient:
Maximum Current:
General Specification
Dimensions:
Weight:
-100, -50, -25, 0, 32.2, 50, 75, 100, 125, 150, 175, 200, 225, 250,
300, 350, 400, 450, 500, 600, 700, 800, 1000
- 100 to 300°F
300 to 1000°F
Less than 25 ppm per °F
50 mA
61 x 112 x 55 mm (2.4 x 5 x 2.2 “)
170 gm (6oz)
+/- 0.5°F
+/- 0.9°F
Optional Extras:
Calibration Certificates – traceable to NPL and UKAS
Order codes and Optional Extras
Code Description
1050
9161
9114
Handheld PT100 °F Simulator (supplied with leatherette carry case)
Factory (NPL Traceable) Calibration Certificate
UKAS Calibration Certificate (ISO 17025)
1050 User Manual
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3. Operation and Controls
Connection to the 1050 is via 4mm banana plugs. Two connections red and black
connect to the simulated element. To select the temperature, rotate the dial until the
temperature is displayed in the window.
Model 1049 (degC
version) shown.
Controls the same
23 set points selector switch Selects Output value of resistance.
1.
2. Black 4mm terminals Resistance output terminal.
3. Red 4mm terminals Resistance output terminal.
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Disposal of your old equipment
4. Guarantee & Servicing
Guarantee Period
This unit is guaranteed against defects in materials and workmanship for a period of one
year from its delivery to the customer.
We maintain comprehensive after sales facilities and the unit can, if necessary be returned
to us for servicing. During this period, Time Electronics Ltd will, at its discretion, repair or
replace the defective items. For servicing under guarantee, the instrument type and serial
number must always be quoted, together with details of any fault and the service required.
The purchaser of the instrument must prepay all shipping charges. Time Electronics Ltd will
pay return shipping charges.
This guarantee is void if servicing has been attempted by an unauthorised person or agent.
If, during the guarantee period, failure is due to misuse or abuse of the unit, the repair will be
put in hand without delay and charged unless other instructions are received.
Please note that if you require a new UKAS Certificate during the warranty period, this will
be charged at the current rate on our price list.
Service After Guarantee Period
Even after the guarantee period has expired, Time Electronics Ltd., can still service your
instrument. As the manufacturer, we have the specialised knowledge needed to keep your
instrument in peak condition and we also maintain a comprehensive spare parts service.
Please enclose details of the service required and your full company details including a
contact name when returning for servicing.
Returning Instruments
When returning instruments, please ensure that they have been adequately packed,
preferably in the original packing supplied. Time Electronics Ltd will not accept
responsibility for units returned damaged. Please ensure that all units have details of the
service required and all relevant paperwork.
Send the instrument, shipping charges paid to:-
Time Electronics Ltd
Botany Industrial Estate, Tonbridge, Kent, TN9 1RH
Tel: +44(0)1732 355993 Fax: +44(0)1732 770312
Email: mail@TimeElectronics.co.uk
Web Site:
www.TimeElectronics.com
1050 User Manual
1. When this crossed-out wheeled bin symbol is attached to a product it means the
product is covered by the European Directive 2002/96/EC.
2. All electrical and electronic products should be disposed of separately from the
municipal waste stream via designated collection facilities appointed by the
government or the local authorities.
3. The correct disposal of your old appliance will help prevent potential negative
consequences for the environment and human health.
4. For more detailed information about disposal of your old appliance, please contact
your city office, waste disposal service or return to Time Electronics.
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