Status PTX21 Series

Status PTX21 Series Pressure Transmitter

Price: £256.10 (Excluding VAT at 20%)

Quantity:

Intrinsic Safety - None (+£0.00) X - Ex Approval Gas and Dust (+£48.80)

Pressure Type G - Gauge    A - Absolute

Pressure Connection 1 - 1/4" BSP FEMALE Pressure Fitting (G or A/<600bar) (+£0.00) 2 - 1/2" BSP MALE Flush Diaphragm (G or A/<600bar) (+£60.40) 5 - 1/4" BSP MALE Pressure Fitting (G or A/<600bar) (+£0.00) 7 - 1/2" BSP MALE Pressure Fitting (G or A/<600bar) (+£0.00) 8 - 1/2" NPT MALE Pressure Fitting (G or A/<600bar) (+£0.00) 9 - 1/4" NPT MALE Pressure Fitting (G or A/<600bar) (+£0.00)

Options 1 - Extended Temperature Range (-25 to 85) °C (+£11.60) 3 - 0.25% Accuracy (+£26.50) 5 - Compound Range Neg/Plus or Offset Zero (+£26.50) 6 - 0.1% Accuracy - Not available for ranges below 100 mbar (+£53.00) 7 - Range Bloew 100 mbar (Span (60 to 100) mbar) (+£91.80) 8 - Cooling Extension to 150°C Process (+£76.30)

Please specify your range (low and high values in bars) below

The PTX21 pressure transmitter is a high accuracy, robust, 2 wire current output pressure sensing devices. Sensing is by a piezoresistive element, oil filled, and enclosed in an all welded stainless steel (316 L) housing. Silicon filling and Viton seals are available as standard, with other options to order.

Span and Zero potentiometers are provided for fine adjustment or periodic re-calibration.

Gauge, absolute or sealed gauge types are available and all models are reverse polarity protected.

Ranges are to DIN standard (in ratios of 1, 1.6, 2.5, 4, 6,) e.g. 100, 160, 250, 400, 600 mbar and 1, 1.6 bars etc. with custom calibrations available in all pressure measurement units. High medium temperatures, up to 150 °C (illustrated). Lightning (surge) protection to EN 61000-4-5 and Intrinsic Safety options are all provided.

Standard Features

• Gauge or Absolute
• High Accuracy
• IS Version
• 150°C Medium Temperature
• Flush Diaphragm
• Lightning Protection Option
• 2 Years Warranty

Specification

Specification @ 20°C
Input
Type	Gauge or absolute
Pressure range	Standard DIN pressure ranges from (0 to 100) mbar to (0 to 600) bar Full Scale. Higher pressure on application. Over Pressure Rated pressures can be exceeded to the following limits without degrading performance.
	3 x FS 0 mbar to 2 bar (minimum 3 bar)
	3 x FS >(2 to 25) bar
	3 x FS >(25 to 600) bar
Burst Pressure	>200 bar for ranges to 25 bar
	>850 bar maximum 25 to 600 bar
Supply Voltage
PTX21	(9 to 33) VDC
PTX21X	(10 to 30) VDC voltage influence < 0.1 % FS
Output	(4 to 20) mA, two wire

Accuracy	Standard <= ± 0.5 %FS (0 to 600) bar
	Optional <= ± 0.25 %FS (0 to 600) bar
	<= ± 0.1 %FS (0.1 to 600) bar
Operating temperature range (electronics)
Standard	(0 to 70) °C
Optional	(-25 to 85) °C
Electrical connection	PTX21 DIN 43650 Electrical connection supplied

NOTE: Combined non-linearality, Hysteresis and Repeatability will nto deviate fromt eh straight line connecting Zero and FS output by more than accuracy stated.

Approvals
EMC
Emissions	EN 61000-6-3
Immunity	EN 61000-6-2
Optional	EN 61000-4-5 Surge (lightning strikes)
Hazardous Area
ATEX I/II MI/IG EEx IIC T3...T6	Exd for gas & mines
II 10 T90°C IP68	Ex for dust

Max. Value for supply/output circuit 30V, 100mA, 1W.

Ordering Code