High Precision Dew Point Transmitter for Compressed Air Quality
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Product Highlights
- Dual Measurement Capability: Simultaneously measures dew point and process pressure for comprehensive air quality monitoring.
- High Accuracy Humidity Data: Provides precise humidity information by coupling dew point data with live pressure input.
- Proven Sensor Technology: Combines DRYCAP sensor for dew point and BAROCAP sensor for pressure with 20+ years of development.
- Easy Installation: Single instrument reduces installation costs and simplifies wiring compared to separate sensors.
- Compatible with Handheld Meter: Works seamlessly with Vaisala DM70 for spot-checking, local display, and data logging.
- Online Conversion Features: Automatically converts data to atmospheric pressure or ppm, ensuring clear and unambiguous readings.
- RS-485 Digital Output: Supports Modbus RTU protocol for easy integration with control systems and data logging.
Product Attributes
- Customization
- Available
- After-sales Service
- Online After Sales Service
- Brand
- Vaisala
- Model NO.
- DPT146
- Customized
- Non-Customized
- Portable
- Non Portable
- Certification
- CE, RoHS
- Gas
- Compressed Gas
- Type
- Electrochemical Gas Analyzer
- Pressure
- 1 … 12 Bar
- Pressure Response Time
- < 1 S
- Connector
- M8 4-Pin Male
- Housing Material
- AISI316L
- IP Rating
- IP66
- Transport Package
- Export Carton
- Trademark
- Vaisala
- Origin
- Finland
- Production Capacity
- 10000 PCS Per Year
- Package Size
- 25.00cm * 10.00cm * 6.00cm
- Package Gross Weight
- 1.000kg
Shipping
- Shipping Cost:
- Contact the supplier about freight and estimated delivery time.
Online Trading Protection
- Payment Guarantee
-
Platform-protected payments with refund support for eligible order issues.
- Platform Logistics
- Clearer shipment tracking with platform-supported logistics.
- Inspection Service
- Optional pre-shipment inspection for quality and quantity checks.
- After-Sales & Dispute Handling
- Platform-assisted dispute resolution, including refunds or returns when applicable.
Only orders placed and paid through Made-in-China.com Secured Trading are eligible for payment protection and the corresponding platform services.
Product Images of High Precision Dew Point Transmitter for Compressed Air Quality
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High Precision Dew Point Transmitter for Compressed Air Quality -
High Precision Dew Point Transmitter for Compressed Air Quality -
High Precision Dew Point Transmitter for Compressed Air Quality -
High Precision Dew Point Transmitter for Compressed Air Quality
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Product Description
monitoring compressed air simple and convenient. DPT146 measures both dew point
and process pressure simultaneously, and is the ideal choice for anyone using or
monitoring compressed air.
2. A simple and convenient transmitter for monitoring of compressed air
3. Highly accurate humidity information thanks to dew point data coupled with live pressure input
4. Proven sensor technology
5. Compatible with Vaisala Handheld Meter DM70 for easy spot- checking, local display, and data logging
most important compressed air
measurements means reduced
installation costs and a much easier
setup - with only one instrument
needing connection and wiring.
Make more informed decisions Dew point measurement combined with
process pressure measurement others
further unique advantages. When dew
point data is coupled with live pressure
input,conversions to atmospheric
pressure or ppm are available online,
leaving no ambiguity in the information.
As an example, regulative requirements
of medical gas can be fulfilled easily and quickly.
A unique combination of two world-class sensors DPT146 combines the knowledge of
more than 20 years of sensor technology
development. Proven measurements
from DRYCAP
â
sensor for dew point and
BAROCAP
â
sensor for pressure are now
combined into one easy-to-use
transmitter.
Convenience with proven performance Well-developed technology brings both
proven results and convenience. Spot-
checking and verification of dew point is
easy thanks to fully compatible Vaisala
DRYCAP
â
Handheld Dew Point Meter
DM70. The meter can also be used as a
local display and data logger.
Temperature measurement is available
when RS-485 is in use.
|
Relative humidity
|
|
|
Pressure
|
1 … 12 bar
|
|
Dew point
|
−70 … +30 °C (−94 … +86 °F)
|
|
Digital output RS-485 with Modbus
|
|
| Measured parameters | |
|
Dew point
|
−70 … +30 °C (−94 … +86 °F)
|
|
Pressure, absolute
|
1 … 12 bar (14.5 … 174 psi)
|
|
Temperature (available if output RS-485 only selected)
|
−40 … +80 °C (−40 … +176 °F)
|
|
Calculated parameters
|
|
|
ppm moisture, by volume
|
1 … 40 000 ppm
|
|
Dew point, converted to atmospheric pressure
|
−75 … +30 °C (−103 … +86 °F)
|
|
Accuracy of analog outputs
|
±0.01 V / ±0.01 mA
|
|
Digital output
|
RS-485, non-isolated, Vaisala protocol, Modbus RTU protocol
|
|
Connector
|
M8 4-pin male
|
|
Operating voltage
|
|
|
Current output
|
21 … 28 VDC
|
|
Voltage output and/or use in cold temperatures (−40 … −20 °C (−40 … −4 °F))
|
20 … 28 VDC
|
|
RS-485 only
|
15 … 28 VDC
|
|
Analog outputs (2 channels)
|
|
|
Current output
|
0 … 20 mA, 4 … 20 mA
|
|
Voltage output
|
0 … 5 V, 0 … 10 V
|
|
Supply current
|
|
|
During normal measurement
|
20 mA + load current
|
|
During self-diagnostics
|
300 mA + load current
|
|
External load for
|
|
|
Current output
|
Max. 500 Ω
|
|
Voltage output
|
Min. 10 kΩ
|
About the Supplier
This supplier has been audited by TÜV Rheinland. Verify the report on the official TÜV Rheinland website with ID "MIC-ASR253732". Items marked "
" are certified.
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Company Profile
Established in 1997, Hangzhou Xinjian Electronic Co., Ltd. is an ISO9001 certified manufacturer and exporter engaged in the design, development and production of industrial control products. After more than 20 years of development, we have rich experience on multiple series industrial control products.
Our company is situated in Hangzhou High-tech Development Area. 70% of our employees are technicians with rich experiences in industrial automatic control system. Sticking to the localization road of independent development and by learning from long points of foreign products, our company greatly improved both software and hardware. Our products are widely used on such industries as base station environmental monitoring, compressed air purifying, chain welding machine, filter press, air compression, water treatment, spinning, printing, program-controlled spring, vulcanization of rubber, etc.
Our well-equipped facilities and excellent quality control throughout all stages of production enable our products to comply with international quality standards and be greatly appreciated in a variety of different markets throughout the world. Our tenet is "All for Customers. Promote Customer Wanted Products & Improve Service Level". Through years of development, our company has possessed a strong team with rich experience in software and hardware development, formed our distinct technical features and developed many well received industrial control products, being able to provide customers with overall, rapid and low-cost solutions. Meanwhile, stressing on our own technical improvement and the exploitation of new fields, we are marching into network application and wireless transport. Striving to develop national industry, we are willing to cooperate with friends for the common development of national industrial automation!
If you are interested in any of our product or would like to discuss a custom order, please feel free to contact us. We are looking forward to forming successful business relationships with new clients around the world in the near future.
About Our Factory & Business Background
- Address
- 19 Jiaqi Road, Xianlin Industrial Park, 311122 Hangzhou, Hangzhou, Zhejiang, China
- Terms of Payment
- LC, T/T, PayPal, Western Union
- International Commercial Terms(Incoterms)
- FOB, EXW, CFR, CIF, DDP, FCA
- Average Lead Time
-
Peak Season Lead Time: within 15 workdays
Off Season Lead Time: within 15 workdays - Nearest Port
- Shanghai / Ningbo
Our Production Capability & Technical Expertise
Our Industry Experience & Global Business Record
- Export Year
- 2016-06-01
- Main Markets
- North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe
FAQ
- What parameters does the DPT146 measure?
- It measures dew point, process pressure, and temperature (if RS-485 is selected).
- Is this product customizable?
- No, this product is non-customized.
- Can I use this with a handheld meter?
- Yes, it is compatible with the Vaisala Handheld Meter DM70 for spot-checking and data logging.
- What is the pressure response time?
- The pressure response time is less than 1 second.
- Does it support Modbus protocol?
- Yes, it features a digital output RS-485 with Modbus RTU protocol.
- What is the operating voltage range?
- It supports 21-28 VDC for current output and 15-28 VDC for RS-485 only.
- Is the device portable?
- No, this product is non-portable.
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