WL-V Intelligent High Precision Portable SF6 Dew Point Hygrometer
Product introduction :
This instrument has wide range of applications, it is for testing
moisture dew point of air, nitrogen, inert gas and any
non-corrosive gas.
Features:
1. Self-calibration function
2. High measurement speed: 2 min after switch on
3. Self-locking joints
4. Can store up to 250 groups of testing results
5. Curve displaying
6. Color LCD displaying dew point, PPM, temperature, humidity, time
etc.
7. Micro ink printer
8. RS232 interface
9. Built in 4Ah rechargeable Li-battery, one time full charge
support continuous work for 10 hours
Parameters:
| Dew point | Measuring range | -80℃～+20℃(0.04ppm-23700ppm) |
| Accuracy | ±0.5℃(-60℃～+20℃)
±1.0℃(-80℃～-60℃) |
| Response time(+20℃) | 63% 5sec,90% 45sec(-60℃～+20℃)
63% 10sec,90% 240sec(+20℃～-60℃) |
| Ambient temperature | -40℃～+60℃ |
| Ambient humidity | 0～100% RH |
| Display | 4.3” color LCD Touch Screen |
| Date display | Year Month Day |
| Time display | Hour Minute Second |
| Printing function | Micro ink printer |
| Power supply | AC 220V |
| Built in rechargeable Li-battery |
| Battery performance | Charge for 4 hours, work for above 10 hours |
| Weight | 5kg |
| Size | 250×150×300mm |
| Operating temperature | -40℃～+60℃ |
| Store temperature | -40℃～+80℃ |
Product Overview :
WL-V is researched and designed by using imported high-precision
dew point sensor and the latest digital circuitcontrol technology, which is the intelligent precision instrument to
measure the moisture content of the SF6 gas.
The instrument uses intelligent self-calibration technology, wide
measuring range, fast response, high accuracy, good linearity,
dynamic display measurement curve. While the instrument with
automatic dryer, can greatly shorten the measuring time.
● Self-locking joint: The self-locking joint imported from Germany
is safe and reliable, and there is no air leakage.
● Data storage: Large-capacity design can store up to 250 sets of
test data.
● Curve function: Large screen curve shows the dew point
measurement process.
Product Features:
1. Self-calibration. Its probe auto calibrate to eliminate systematic errors due to deviation of the zero and slope
2. High measurement speed: 2 minutes
3. Self-locking joints made in Germany, no leakage
4. Large data storage capacity: up to 250 groups of testing results
5. Curve displaying
6. Color LCD displaying dew point, PPM, temperature, humidity, time
etc.
7. Micro ink printer
8. Communication: RS232 interface can be connected to PC serial port,
convenient for further process data
9. Built in 4Ah rechargeable Li-battery, once full charged, continuous work for 10 hours
Technical Parameters:
| Dew point | Measuring range | -80℃～+20℃(0.04ppm-23700ppm) |
| Accuracy | ±0.5℃(-60℃～+20℃)
±1.0℃(-80℃～-60℃) |
| Response time(+20℃) | 63% 5sec,90% 45sec(-60℃～+20℃)
63% 10sec,90% 240sec(+20℃～-60℃) |
| Ambient temperature | -40℃～+60℃ |
| Ambient humidity | 0～100% RH |
| Display | 4.3” color LCD Touch Screen |
| Date display | Year Month Day |
| Time display | Hour Minute Second |
| Printing function | Micro ink printer |
| Power supply | AC 220V |
| Built in rechargeable Li-battery |
| Battery performance | Charge for 4 hours, work for above 10 hours |
| Weight | 5kg |
| Size | 250×150×300mm |
| Operating temperature | -40℃～+60℃ |
| Store temperature | -40℃～+80℃ |
Some customer feedback :
Our Sevice :
Company introduction
Wuhan GDZX Power Equipment Co.,Ltd.is a manufacturer of power test equipment, integrating design,
production and sales, providing complete solutions for high-voltage
testing and electrical testing services for various power users.The
main products include:AC series resonance test device, high voltage
test equipment, transformer test equipment, secondary protection /
switch test equipment, cable fault tester, arrester test equipment,
power metering equipment, standard source series and so on. There
are many kinds of products and complete models.
Service and Warranty
Service
* Provide professional consulting service; dedicated salesman and
professional technical engineer to answer customer questions.
* Ensure customer get the detailed information about the product in
hand.
* Reasonable price, we trust our customers should get the worth
what they paid. Quotation stamped and confirmed by Manager.
* Welcome customers visit.
* The contract and the technical agreement to sign by both parties.
* Being trustworthy, follow the requirements and ensure successful
implementation of signed contracts and technical agreements.
* Focus on communication, actively communicate with users, take
notes of user's questions and schedule, provide the necessary
technical support.
* Move quick and efficient, professional on delivery, installation,
debugging, training and others.
Warranty
* We maintains 100% customer satisfaction, please give us feedback
if you fell anything wrong with the product, we will make it right
for you.
* Our products are guaranteed with one year warranty and life-long
tech support.
* Provide solutions within 24 hours when there is problems feedback
from customer.
PACKING AND SHIPPING
(1)We will ship products within 8-20 working days after the receipt
of confirmation of your payment.
(2)All products will be well packed by robust carton or wooden box
so as to ensure goods can arrive safely.
(3)Multiple shipping methods including express, sea freight,
railway and so on for your choice, competitive shipping method will
be advised to you.
(4)If you go with your own forwarder, we will provide all necessary
documents for customs clearance.
(5)After shipping, we will remain attentive till goods well
received.
If you need detailed specification, please feel free to contact us.
