Foif Nal Series Level Nal124/Nal224 Auto Level

• Customization: Available
• Language: Global
• Accuracy: 2.0mm
• Model NO.: NAL124/224
• Specification: SE SGS
• Trademark: FOIF
• Origin: China
• HS Code: 90158090
• Production Capacity: 100/Month

Product Description

Foif Auto Level NAL124/224 

Product Description

 

NAL series levels are water-proof automatic levels. They can be used in 3rd and 4th order leveling and also meet the needs of various surveying of construction engineering and leveling. The compensator improves performance and obtaining higher efficiency different survey demands. The main features as followed.

1)reliable air-damping and wire-hung compensator
2)checking button for compensator
3)sealed structure for using in various weather condition
4)proof water and dust IP55IEC529
5)beautiful designer

Product Parameters

 

	NAL/AL120	NAL/AL124	NAL/AL128	NAL/AL132
	NAL/AL220	NAL/AL224	NAL/AL228	NAL/AL232
Standard deviation of 1KM double run leveling	≤±2.5mm	≤±2.0mm	≤±1.5mm	≤±1.0mm
Telescope
Image	Erect
Magnification	20×	24 ×	28 ×	32 ×
Shortest focusing distance	<0.6m	<0.6m	<0.8m	<0.8m
Field of view at 100m	>3.2m	>3.2m	>2.6m	>2.6m
Multiplication constant	100	100	100	100
Free diameter of objective	36mm	36mm	40mm	40mm
Compensator
Working range	>±15'	>±15'	>±15'	>±15'
Setting accuracy(standard deviation)	<0.5"	<0.5"	<0.4"	<0.4"
Circular bubble	8'/2mm
Hourizontal Circle
Graduation	360 or 400gon
Interval	1 or 1gon
Adoption(Base Plate)	Flat and Dome
Central fixing srew	W 5/8"(55")
Others
Storage temperature	-40ºC to+ 75ºC
Operating temperature	-30ºC to+ 50ºC
Water and dust resistance	IP55
Weight without container	2.0kg	2.0kg	2.0kg	2.0kg

 

Company Profile

Nanjing Hanzhong mapping equipment Co., Ltd. is a company to provide professional surveying and mapping services for the country mapping units. The company set sales, repair, and services, it is in specialized in sales of surveying instruments in domestic and abroad.

Mainly sales of total station, auto/digital level, auto/electronic theodolite, GPS, GNSS RTK, receiver, laser distance meter, handheld GIS,UAV. etc. And some accessories for these surveying instruments. We can provide trimble, spectra, sanding, hi-target, south, kolida, chc, stone, unistrong, foif and other well-known brands at home and abroad.

 

Our Company′s employees graduated from engineering, surveying, and mapping professional institutions of higher learning, they have professional knowledge, so we are the high-quality sales and service team to provide you with excellent quality instrument service, customized, comprehensive, practical, and efficient measuring solutions .At the same time also provide intimate after-sales service.

Our aim: Integrity, professionalism, service

Our goal: To do the best mapping equipment supply service providers
 

 

FAQ

 

Service

1.Any inquiries will be replied within 12 hours.

2.All our products have one year warranty, And we sure the products will be free from maintenance within warranty period.

3.All products will have been strictly quality checked in factory before sending out.



 

 

We accept payment by TT,Paypal, West union.

If you'd like other payment method, Pls let us know before the order

 

Delivery / shippment :



 

1.Usually, we will send out the products within 3-5 working days after the payment confirmed

2.Before shipment, pls supply the following information to us :

Contact person or company name,Detail address,Telephone No,Zipcode

3.The buyer are responsible for the tax and/or duty charged by their country. 
 

Return and warranty:

1.All products are inspected before shipment, if you are not satisfactory with the purchase,you can exchange the items in one week,and you must contact us within 24 hour of receipt of the products.

2.The shipping charges are not refundable and the customer should be responsible for all the charges of return and reshipping.

3.For our majority products (Auto level, Theodolite, Total Station) we are offing 1 year warranty;

4.For small issues like missing or damaged part, key board, please send us the photos, we will send the required part and related instructions to you for free;

5. For big issues in one year warranty like EDX board, main board issue. We could only ask you to send the instrument back to us. Normally we will have it fixed in 10 working days and send back to you. You and we shall take care of the corresponding shipping cost on each side. For big issues out of one year warranty, the customer should be responsible for all the cost. 

 

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