Highly Quality Tester Filter Pen for Drinking Water TDS Meter

• Customization: Available
• After-sales Service: 1year
• Warranty: 1year
• Analysis Method: Chemical Analysis
• Display: Digital
• Application: Agriculture & Food
• Portable: Portable
• Chemical Analysis Type: Toluene Method
• Operating Mode: Keyboard
• off Mode: Manual
• Type: Digital pH Meter
• Voltage: 3V
• Brand Name: Mari
• Weight: 40
• Resolution Ratio: 1ppm
• Measurement Range: 0-999ppm
• Error Range: 2%-3%
• Transport Package: Maritime Transport
• Specification: 25*14*134
• Trademark: mari
• Origin: China
• HS Code: 9405409000
• Production Capacity: 50000 Pieces/Year
• Package Size: 50.00cm * 40.00cm * 40.00cm
• Package Gross Weight: 20.000kg

Product Description

FAQ

Q : Can your products' label, packaging, design be customized?
A : Yes, we offer customization service on these.

Q : What is your monthly production capacity?
A : Our factory production capacity is 50,000 sets of lighting systems per month.

Q : What is your minimum order quantity?
A : Normally MOQ 100pcs, but we also accept small sample order for quality clients.

Q : Can I get a sample for quality check?
A : Yes, we offer sample.

Q : How soon is the lead time?
A : For sample order, 3-5 days. For bulk order, 15-35 days.

Q : What is the lifetime of your lighting systems?
A : Our lighting systems can work at least 3 years, these lighting bulbs should be replaced regularly.

Q : How can you guarantee the quality? A : Professional product quality inspection team ensures order defective rate; Otherwise, we take full responsibility according to our wholesome after-sales support system.

Q : What are your terms of payment? A : Payment terms vary among different countries. Generally, 30% T/T in advance, 70% balance before shipment.