ADA INSTRUMENTS ZHT 125 Analog User Manual [ru]
Operating manual
Moisture Meter
Model: ZHT 125 Analog
Manufacturer
Address: WWW. ADAINSTRUMENTS.COM
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Table of contents
1. Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
2. Appearance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
3. Operation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4
4. Safety instructions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5
5. Technical data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6
6. Warranty/Exceptions from responsibility . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7
Appendix 1. Warranty card
Appendix 2. Certificate of acceptance and sale
ZHT 125 Analog
INTRODUCTION
ADA ZHT 125 Analog moisture meter measures the moisture
content by detecting the electrical resistivity of the material using two pins. The tool has adopt low consumption single chip
smart design, the moisture content is displayed by LED indicators. ADA ZHT 125 Analog has advantages of portable size,
easy to operate and rapidly measuring, a suitable tool to carry
at working field.
APPEARANCE
1. Protection cover
2. Mode button, select different material
3. Wood mode indication (it keeps flash if low battery)
4. Power button
5. Pins
6. LED for moisture indication
7. Building material indication, it keeps flashed if low battery
8. Pins protection cover
ZHT 125 Analog
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OPERATION
Install battery
Remove the battery lid on the back of the tool, place one 9V block battery (6F22 or 6LR61) according to the correct sign marked in
the compartment, then put back the lid.
Measure moisture
1) Remove protection cover (1), pull out the pins protection (8);
2) Press Power button (4) once, the indication LED (3) will be on; Select the button (2) to select wood or building material mode;
When it is low battery, the indication LED will flash all the time;
3) Insert the 2 pins into the target material to start the measuring. When the LED comes to the red zone, there will be buzzer indication;
4) LED will indicate the moisture in % for the target material;
LED indicators
Under the wood mode: ●Green zone——8%-12%
●Yellow zone——14%-16%
●Red zone——18%-22%
Under the building materials mode:
●Green zone——1.5%-5.5%
●Yellow zone——7.5%-9.5%
●Red zone——11.5%-15.5%
Calibration function
The product has external accuracy checking function; Remove the protection cap, power on the tool, place the 2 pins into the 2 holes at the back
of the cover, just now the LED should be right to 18% ; If beyond this range, the accuracy has problem; advise to be repaired.
ZHT 125 Analog
ZHT 125 Analog
Operation notes
● Please replace the battery when the tool cannot be powered on or low battery indicator is on.
● The wood moisture values are related to ambient temperature humidity and wood material density. The best way to recognize the
right wood moisture content is to measure continuously day after day to obtain the corresponding values and compare to judge.
Cautions
● Don’t drop the product or use by force.
● Don’t disassemble the product to avoid failure.
● Keep the tool dry and clean,
● Don’t place the product with corrosive any gas or objects.
● Do not operate the tool in the water and dust, avoid to damage the tool.
● Check the battery regularity, avoid deterioration
● Remove the battery when not in use for an extended period of time.
SAFETY INSTRUCTIONS
Failure to follow the instructions listed below may cause personal injury.
● Please read this manual thoroughly before operation.
● Please do not remove any labels from the tool.
● Do not operate the tool with in the presence of flammable/explosive gases.
● The detection pins are sharp, please be care when use it.
● Children should not use the tool.
● Put on the pin cap after operation to avoid damage to the pins.
●The detection pins are sharp, remember to put on the cap when not in use, avoid personal injury.
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Battery Safety Instructions
●Please remove the battery when clean the product.
● Remove the battery when not in use for an extended period of time.
● Please install the batteries properly as the instructions of the positive and negative charges
● Please dispose the batteries properly. High temperature will cause explosions and do not burn the batteries. Strap insulated tape
around the battery charges to avoid unsafe contacts with other objects. Please follow the local regulations of battery disposing.
TECHNICAL DATA
ZHT 125 Analog
Measuring range
Measuring accuracy ±2%
Auto power off function no action in 3 minutes
Power supply 1x9V battery (6F22 or 6LR61)
Working temperature 0°C~50°C
Working humidity <90% RH non-condensing
Storage environment -20°C~60°C; ≤85% (w/o battery)
Dimension 145 mm x 62 mm x 27 mm
Weight about 76 g (w/o battery)
Wood: 8%~22%
Building materials: 1.5~15.5%
ZHT 125 Analog
Warranty
This product is warranted by the manufacturer to the original purchaser to be free from defects in material and workmanship under
normal use for a period of two (2) years from the date of purchase.
During the warranty period, and upon proof of purchase, the product will be repaired or replaced (with the same or similar model at
manufactures option), without charge for either parts of labour.
In case of a defect please contact the dealer where you originally purchased this product. The warranty will not apply to this product
if it has been misused, abused or altered. Withiut limiting the foregoing, leakage of the battery, bending or dropping the unit are
presumed to be defects resulting from misuse or abuse.
Exceptions from responsibility
The user of this product is expected to follow the instructions given in operators’ manual.
Although all instruments left our warehouse in perfect condition and adjustment the user is expected to carry out periodic checks of
the product’s accuracy and general performance.
The manufacturer, or its representatives, assumes no responsibility of results of a faulty or intentional usage or misuse including any
direct, indirect, consequential damage, and loss of profits.
The manufacturer, or its representatives, assumes no responsibility for consequential damage, and loss of profits by any disaster
(earthquake, storm, flood ...), fire, accident, or an act of a third party and/or a usage in other than usual conditions.
The manufacturer, or its representatives, assumes no responsibility for any damage, and loss of profits due to a change of data, loss
of data and interruption of business etc., caused by using the product or an unusable product.
The manufacturer, or its representatives, assumes no responsibility for any damage, and loss of profits caused by usage other thsn
explained in the users’ manual.
The manufacturer, or its representatives, assumes no responsibility for damage caused by wrong movement or action due to connecting with other products.
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