Skip to the beginning of the images gallery

Crystal Engineering nVision Reference Pressure Recorder

Be the first to review this product

SKU

NV-4AA

Manufacturer:

Crystal Engineering

Key Features:

Gauge / Absolute Pressure Datalogger to 15 000 psi / 1000 bar / 100MPa
Differential Pressure with up to 0.025% of reading accuracy
Switch, Voltage, Current, and Temperature
500 000 data points - 10 readings per second from 2 modules
Shift everyday wear to replaceable CPF adapter
Displays live data graphically - no PC required
Connects to a PC to view live readings or export to tamper proof digital records
Compensates accuracy for temperature effects from -20 to 50°C

Product Detail

The Crystal nVision Reference Pressure Recorder simplifies the task of identifying trends or anomalies in recording measurements by allowing the user to visualize their results graphically in real time as it is being reordered. The unit can be configured to measure and record a variety of platforms. Modules for temperature, voltage and current can all be used.

With an accuracy up to 0.025 percent of reading, any nVision can essentially replace several gauges or calibrators with just a single unit.

Short Description

TEMPERATURE (OPERATING AND STORAGE)

Operating and Compensated	-20 to 50°C (-4 to 122°F)
Storage	- 40 to 75°C (-40 to 167°F)

HUMIDITY

<95% Relative, non-condensing

IP RATING

IP67 rated enclosure (1m immersion for 30 min) per IEC 60529

ELECTRICAL CONNECTION

mini-USB B (environmentally sealed chassis connector). nVision under USB power consumes less than 100 Ma

PERMANENT MOUNTING

four M4 x 0.7 threaded inserts: 8mm deep

ENCLOSURE

Impact resistant injection molded housing and elastomeric protective boot compatible with common industrial fluids, including Skydrol

WEIGHT

680g (1.5 lbs) including one each PM and RTD100 module, 4AA battery module, and protective boot

‼WARNING: The mini USB B connector shall not be used within the hazardous atmosphere. It shall be used in the non-hazardous atmosphere with either “Safety Extra Low Voltage Circuits” (SELV) or “Protective Extra Low Voltage Circuits” (PELV). The USB connector has a Um of 6V

SELV and PELV definitions per IEC60079-11 are: Safety extra-low voltage (SELV): Extra-low voltage system (i.e. normally not exceeding 50 VAC or 120 V ripple-free DC) electrically separated from earth and from other systems in such a way that a single fault cannot give rise to an electrical shock. Protective extra-low voltage (PELV): Extra-low voltage system which is not electrically separated from earth but which otherwise satisfies the requirements for SELV.

Note: A 50V center-tapped earth system is a PELV system.

Data Sheet Resources

Data Sheet

Crystal Engineering nVision psi Data Sheet

Manuals

Crystal Engineering nVision User Manual

Reviews

Write Your Own Review

Only registered users can write reviews. Please Sign in or create an account

Applications

Differential Pressure Gauge and Recorder