+8618060982349

CP237 143-237-000-012 Dynamic Pressure Sensor

Item NO.:
CP237 143-237-000-01
Payment:
T/T
Market Price:
$31000
Product Origin:
Switzerland
Color:
Depends on material
Shipping Port:
Xiamen
Lead Time:
5-7 days
Product weight:
0.4 kg

Inquiry now

product introduction

Manufacture	Vibration
Model	CP237
PN No.	143-237-000-012
Catalog	NIL
Description	Dynamic Pressure Sensor
Origin	Switzerland
HS CODE	85389091
Dimension	26.218.74 (CM)
Weight	0.4 kg

Description:

The use of man-made piezoelectric material in the CP 237 dynamic pressure transducer makes it an extremely stable and reliable device.
The transducer is applicable to either long-term monitoring or development testing. It has been specially designed to minimise sensitivity to acceleration.
It is fitted with an integral mineral insulated (MI) cable with twin conductors that is terminated with a Vibro-Meter high-temperature connector.

Category	Parameter	Specification
Operating	Sensitivity (at 2 Hz)	Min. 750 pC/bar (52 pC/psi)
At+23°C±5°C	Frequency Response	2 to 10,000 Hz $\pm$
	Resonant Frequency	>55 kHz (along sensitive axis)
	Linearity	$\le \pm$ 1% over dynamic range
Pressure Range	Static Pressure (sensing head)	0.1 to 20 bar
	Dynamic Measuring Range	0.00005 to 5 bar nominal
	Overload Capacity (spikes)	Up to 100 bar (1450 psi)
Environmental	Temperature Range	-55 to $+520^{\circ}C$ (-67 to $968^{\circ}F$ )
	Shock Acceleration	$\le$ 1000 g peak (1 ms duration)
	Material/Sealing	INCONEL® 600, hermetically welded
Electrical	Signal Transmission	2-pole system insulated from casing
	Insulation Resistance	Min. 109 Ω (5x104 Ω at 520°C)
	Nominal Capacitance	700 pF (transducer) + 200 pF/m (cable)
Mechanical	Transducer Head Weight	50 g
	Integral MI Cable Weight	140 g/m
	Mounting Torque	Nominally 5.5 N m (Max 10 N m)

Hazardous Area Certifications

The CP 237 is certified for use in potentially explosive atmospheres with various protection modes:
Intrinsic Safety (Ex i): Certified by ATEX (Europe), CCSAus (North America), IECEx (International), NEPSI (China), and KGS (Korea).
Non-Sparking (Ex nA): Certified by ATEX (Europe), CCSAus (North America), and IECEx (International).
Temperature Class: Ranges from T6 up to 560°C depending on the specific certification.

Ordering Information
To order the CP 237, specify the ordering number based on the required integral MI cable length:
PNR 143-237-000-012: 2-meter cable length.
PNR 143-237-000-022: 5-meter cable length.
The transducer is fitted with a 2-pole MI cable (Ø3.2 mm) with double braid and a high-temperature connector.