Admirals Choice Aneroid Barograph

Fischer

267MQ

or 6 weekly interest-free payments of $ 598.33 NZD Laybuy What's this?
Product Name:

Fischer Aneroid Barograph Admirals Choice 267MQ

If Product not in Stock expect a small delay of 6 weeks


Materials: 
  • Solid wood / Mahogany
  • Movement brass and steel, with flat chrome finish
  • Quartz clockwork.
Dimensions/Size

345mm x 190mm x 185mm

13.8'' x 7.6'' x 7.4''

Features:

Quartz clockwork. 
Runs in 3 modes: daily, weekly, and monthly
Movement brass and steel, with flat chrome finish


What is the Difference between models 267 models and the 287 models ?


in principle the function of both Barograph version is the same, the measuring & recording of the absolute air pressure.
Nevertheless there a some differences between 267M and 287M which causes the significant price difference:

The 267M has another housing with 5 glasses (faceted float glass), the 287M housing has only 4 glasses (closed cover).
Besides of this the mechanics are different. All parts of the movement of the 267M are made of polished brass, the 287M
has a black movement holder (aluminum), the transmission is also made of polished brass.

Measuring
  • It uses a set of 7 aneroid capsules with a diameter of 62 mm made from copper-beryllium alloy. This material essentially eliminates age-hardening, hysteresis, and elastic after effects that could otherwise degrade the accuracy. 
  • The influence of temperature on the set of aneroid capsules and the transmission system is compensated by use of bi metal components over the full measuring range and for temperatures between -30 to +40 °C (-22 to 104 °F). 
  • All contacts in the movements are jeweled to reduce friction. 
Measuring Ranges

Measuring range    used for altitude
955 to 1055 hPa 
930 to 1030 hPa 
905 to 1005 hPa 
880 to 980 hPa 
855 to 955 hPa        0 to 150 m above sea level
150 to 350 m above sea level
350 to 600 m above sea level
600 to 850 m above sea level 
850 to 1,100 m above sea level

Clockworks
  • Electronic quartz clockwork
  • Can be shifted to take daily weekly or monthly measurements
  • Revolution times changeable: daily revolution 25.6 h, weekly revolution 176 h, monthly revolution 783 h 
  • Autonomous operation 12 month with battery type LR6 autonomous operation 1 week
  • Note that the mechanical clocks do not have a monthly mode. 
  • Weekly rotations are the most common used with barographs.
Recording Instruments
  • The recording instruments are delivered complete with fibre pens and a year's supply of recording charts. 
  • Weekly charts are the standard that are provided unless requested otherwise. 
Dampening
  • Fischer instruments are unique in offering an option on each model with enhanced dampening for barograph use at sea. 
  • After you chose your model and timing option, the extra dampening can be selected. 
  • There is no need for this option for land based operations.
Charts
  • The paper charts are the same size for all models: 92mm tall by 302 mm long. 
  • Charts marked in inches of mercury are also available on request.
Registration Drum 
  • height 93 mm diameter 93.3 mm
  • height of registration 80 mm
  • chart division 1 hPa

Weight

4.5kgs

Who would use an Aneroid Barograph?
  • Larger yachts and ships,
  • Land based weather bureaus,
  • Many are in use in the UK Met Offices and other European weather services, as well as by individual weather watchers, worldwide.
  • Fischer barographs are used by navies and weather services, worldwide.

Instructions:
Full instructions on how to use your barograph are included with this device.


Precision Weather Instruments

From Fischer in Germany

Play Video

Why buy from us:


FREE GIFT WRAPPING & GIFT DELIVERY. 

Why Pay Shipping Twice? Let us ship your gift to their door. Just add gift wrapping to cart, and use their address as the delivery address when you place the order, and we will take care of the rest.

Fast Free International Shipping

We offer free International Delivery on all of our weather instruments. Where ever possible we dispatch on the same day, so you can get your order fast. NZ orders usually arrive in 2-4 business days, Australian orders in 4-7 business days, International orders in 6-12 business days.

PACKED WITH CARE.

 We ensure your weather stations and gifts are packed with care. We use several layers of reinforcement to ensure they arrive in pristine condition. Here is a video showing you how we pack them with love ... and bubble wrap.

2 YEAR MANUFACTURERS WARRANTY. 

All Fischer weather stations come with a 2 year manufacturers warranty. So you can purchase risk free. Should anything go wrong with your weather instrument (which seldom happens) we can also service it in house in our service center.

Related Items