All categories
Featured selections
Trade Assurance
Buyer Central
Help Center
Get the app
Become a supplier
Laboratory Agriculture Fertilizer Testing Equipment/ Soil Nutrient Analyzer
No reviews yet
Hover to zoom in
Key attributes
Industry-specific attributes
Warranty
1 year
Power
Electronic
Other attributes
Customized support
OEM
Place of Origin
Chongqing, China
Brand Name
TOP TESTER
Model Number
OK-Q3S
Measurement range and resolution
0.001 ~ 9999
Stability
less than 0.003 within three minutes' drift
Linear error
less than 0.003
Repeatability error
less than 0.005
Shock resistance
qualified
The power supply
A. AC: 180V ~ 240V, 50Hz; B. DC: 12V, 5W (car)
PH value (pH) measurement
A. test range: 1 ~ 14 B. error: ± 0.1
Model
OK-Q3S
Color
Customer's Request
MOQ
1 Set
Packaging and delivery
Packaging Details
Standard export wooden case
Port
Chongqing/Shanghai
Supply Ability
Supply Ability
40 Set/Sets per Month
Lead time
| Quantity (sets) | 1 - 1 | > 1 |
| Lead time (days) | 15 | To be negotiated |
Customization
Customized logo
Min. order: 1
Customized packaging
Min. order: 1
Graphic customization
Min. order: 1
For more customization details, message supplier
Know your supplier
Custom manufacturer12 yrsLocated in CNStore rating
4.1/5
On-time delivery rate
100.0%
Response time
≤4h
Online revenue
$70,000+
Floorspace
1376m²
Staff
58
Services
Minor customization
Design-based customization
Quality control
Finished product inspection
QA/QC inspectors (4)
Order with confidence
Verified as Custom ManufacturerProduct descriptions from the supplier
Minimum order quantity: 1 set
$800.00 - $1,500.00Variations
Total options:
Shipping
Shipping solutions for the selected quantity are currently unavailableMembership benefits
US $500 couponsClaim now
Purchase detailsProtection with 
Purchase details
Protection with
Secure payments![]()
Every payment you make on Alibaba.com is secured with strict SSL encryption and PCI DSS data protection protocols
Refund policy![]()
Claim a refund if your order doesn't ship, is missing, or arrives with product issues