Time Electronics

7015 Dual Channel Pressure Calibrator

Time Electronics Ltd, Unit 5, TON Business Park, 2-8 Morley Road, Tonbridge, Kent, TN9 1RA, United Kingdom

T: +44 (0) 1732 355993 | F: +44 (0) 1732 350198 | mail@timeelectronics.co.uk | www.timeelectronics.com

v2b

06/22

Due to continuous development Time Electronics reserves the right to change specifications without prior notice.

Technical Specifications

Pressure

Range (bar)

0 to 0.2

Vac to 2

0 to 5

0 to 10

0 to 20

0 to 35

0 to 70

0 to 100

0 to 200

0 to 400

0 to 600

Accuracy (% FS)

0.1

0.04

0.04

0.04

0.04

0.04

0.04

0.04

0.1

0.1

0.1

Resolution (bar)

0.01 mb

.0001

0.001

0.001

0.001

0.01

0.01

0.01

0.01

0.1

0.1

Units....................................................................... 0.2 bar: Channel 1 = mbar, PSI, kPa, kg/cm2, cmWg / Channel 2 = mbar, PSI, kg/cm2, cmWg & mA.

Vac - 2, 5, 10 & 20 bar: Ch 1 = bar, PSI, kPa, kg/cm2, cmWg / Ch 2 = bar, PSI, kg/cm2, cmWg & mA.

35bar and above: Ch1 = bar, PSI, MPa, kg/cm2, Atm / Ch2 = bar, PSI, kg/cm2, Atm & mA.

Maximum pressure............................................... 2 x range, 1.5 x range for 20 bar and above

Sensor ................................................................... Piezo-resistive - stainless steel diaphragm

Over pressure warning ........................................ 1.2 x range full scale - audio and visual (on LCD) warning

Fittings................................................................... Minimess (>20 bar versions) & Quick Release (<20 bar versions)

Electrical

Range .................................................................... Loop current measurement 0 to 200 mA

Resolution ............................................................. 10 μA

Resistance............................................................. Loop load 5 Ω

Accuracy ............................................................... 0.05 % of reading ±1 digit

Loop drive ............................................................. 24 V or 36 V switch selectable, 50 mA max - isolated and with short circuit protection

Continuity .............................................................. Threshold: 100 Ω with audio and visual warning

Terminals ............................................................... 4 mm industry standard terminal posts

General Specifications

Power source........................................................ Internal rechargeable NiMH batteries, or mains supply (230 V or 110 V 50/60 Hz)

Battery life ............................................................. 24 hrs of typical usage between charges

Display................................................................... 2 x 7 segment LCD displays with ‘Low Battery’ warning indicator

Interfaces............................................................... RS-232 for readback and re-calibration (software not supplied)

Case....................................................................... Structural resin which is weather-proof to IP66 standard

Dimensions ........................................................... W 270 x H 175 x D 250 mm

Weight.................................................................... 3 kg

Supplied with ........................................................ 2 pressure hoses: Minimess for versions ordered over 20 bar, Quick release for under 20 bar.

Electrical Test Lead: Twin flexible lead, terminated with 4 off 4 mm gold plated plugs.

Electrical probes: 2 off low voltage probes and 2 crocodile clips. Mains power lead.

Optional extras ..................................................... Pneumatic & hydraulic hand pumps, gauges, loop simulators, EasyCal calibration software,

spare fuses, and calibration certificates.

Ordering Information

7015.....................................................................Dual Channel Pressure Calibrator (+ pressure range code a shown below).

Range (bar)

0.2

Vac to 2

5

10

20

35

70

100

200

400

600

Option Code

7100

7101

7102

7103

7104

7105

7106

7107

7108

7109

7110

7090 ....................................................................... Pneumatic Hand Pump (vacuum to 40 bar). See separate datasheet for options.

7095 ....................................................................... Hydraulic Hand Pump (0 to 700 bar). See separate datasheet for options.

7193 ....................................................................... Pneumatic Benchtop Pump (vacuum to 40 bar). See separate datasheet for options.

7194A..................................................................... Pneumatic Benchtop Pump (vacuum to 200 bar). See separate datasheet for options.

7195 ....................................................................... Hydraulic Benchtop Pump (vacuum to 700 bar). See separate datasheet for options.

7006 ....................................................................... Loop-Mate 1: Loop Current Simulator.

ECFLA.................................................................... EasyCal Calibration Software. See separate datasheet for further information.

C178....................................................................... Traceable calibration certificate (Factory).

C190....................................................................... Accredited calibration certificate (ISO 17025).

Specifications are for 1 year at 23 ºC ±5 ºC.

Accuracy includes linearity and long term effects. All accuracies are ±1 digit.

For operation outside specified temperature range, apply 70 ppm per °C.