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TSI 9545 VelociCalc Air Velocity Meter with Straight Probe

£1,314.00
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TSI 9545 VelociCalc Air Velocity Meter with Straight Probe

General Specifications
Velocity
Range 0 to 6,000 ft/min (0 to 30 m/s)
Accuracy ±3% of reading or ±3 ft/min (±0.015 m/s), whichever is greater
Resolution 1 ft/min (0.01 m/s)
Duct Size
Dimensions 1 to 250 inches in increments of 0.1 in. (1 to 635 cm in increments of 0.1 cm)
Volumetric Flow Rate
Range Actual range is a function of velocity and duct size
Temperature
Range 14 to 140°F (-10 to 60°C)
Accuracy ±0.5°F (±0.3°C)
Resolution 0.1°F (0.1°C)
Relative Humidity
Range 5 to 95% RH
Accuracy ±3% RH
Range 0.1% RH
Instrument Temperature Range
Operating (Electronics) 40 to 113°F (5 to 45°C)
Model 9545 Operating (Probe) 14 to 140°F (-10 to 60°C)
Storage -4 to 140°F (-20 to 60°C)
Data Storage Capabilities
Range 12,700+ samples and 100 test IDs
Logging Interval
1 second to 1 hour
Time Constant
User selectable
External Meter Dimensions
3.3 in. x 7.0 in. x 1.8 in. (8.4 cm x 17.8 cm x 4.4 cm)
Meter Weight with Batteries
0.6 lbs. (0.27 kg)
Meter Probe Dimensions
Probe Length 40 in. (101.6 cm)
Probe Diameter of Tip 0.28 in. (7.0 mm)
Probe Diameter of Base 0.51 in. (13.0 mm)
Articulating Probe Dimensions
Articulating Section Length 7.8 in. (19.7 cm)
Diameter of Articulating Knuckle 0.38 in. (9.5 mm)
Power Requirements
Four AA-size batteries or AC adapter
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Description

TSI 9545 VelociCalc Air Velocity Meter with Straight Probe

The VelociCalc® Air Velocity Meter 9545 is like having multiple meters for the price of one. This meter simultaneously measures and data logs several ventilation parameters using a single probe with multiple sensors.

It measures velocity, temperature, and relative humidity; and calculates flow, wet bulb and dew point temperature. The 9545 model has a telescopic straight probe. Ideal for optimizing HVAC system performance, commissioning, plant maintenance, critical environment certification and duct traverses.

The TSI 9545 Is Supplied With:

  • Instrument with telescopic straight probe
  • Hard carrying case
  • 4 alkaline batteries
  • USB cable and LogDat2™ Downloading Software
  • Operation and service manual
  • Calibration certificate

Key Features:

  • Simple to operate
  • Accurate air velocity measurement
  • Calculates volumetric flow, and actual/standard velocity
  • Displays humidity as % relative humidity, wet bulb or dew point temperature
  • Displays up to three measurements simultaneously
  • Data log 12,700+ samples and 100 test IDs 
  • Articulated probe version available (9545-A)

Applications:

  • HVAC system performance
  • Commissioning
  • Plant maintenance
  • Critical environment certification
  • Duct traverses

ISSWWW and TSI Airflow

TSI Inc. serves a global market by investigating, identifying and solving measurement problems. As an industry leader in the design and production of precision measurement instruments, TSI partners with research institutions and customers around the world to set the standard for measurements relating to aerosol science, air flow, chemical analysis, indoor air quality, fluid dynamics, biohazard detection, and even scrap metal sorting and plastics identification. With headquarters based in the U.S. and field offices throughout Europe and Asia, TSI has established a worldwide presence in the markets we serve. Every day, our dedicated employees turn research into reality.

ISSWWW have enjoyed a long and successful relationship with TSI Airflow, supplying a good number of their products every month to trade and industry sectors, where they continue to affirm themselves as a leading brand in their market.

Features & Specification

More Information
Key Features Official TSI Accessory, Velocity Measurement, Probe included, HVAC testing, Easy To Use, Highly Accurate, Straight Probe
Product Stock Status Next Day Delivery (subject to availability)
Manufacturer TSI Airflow
Short Description

TSI 9545 VelociCalc Air Velocity Meter with Straight Probe

General Specifications
Velocity
Range 0 to 6,000 ft/min (0 to 30 m/s)
Accuracy ±3% of reading or ±3 ft/min (±0.015 m/s), whichever is greater
Resolution 1 ft/min (0.01 m/s)
Duct Size
Dimensions 1 to 250 inches in increments of 0.1 in. (1 to 635 cm in increments of 0.1 cm)
Volumetric Flow Rate
Range Actual range is a function of velocity and duct size
Temperature
Range 14 to 140°F (-10 to 60°C)
Accuracy ±0.5°F (±0.3°C)
Resolution 0.1°F (0.1°C)
Relative Humidity
Range 5 to 95% RH
Accuracy ±3% RH
Range 0.1% RH
Instrument Temperature Range
Operating (Electronics) 40 to 113°F (5 to 45°C)
Model 9545 Operating (Probe) 14 to 140°F (-10 to 60°C)
Storage -4 to 140°F (-20 to 60°C)
Data Storage Capabilities
Range 12,700+ samples and 100 test IDs
Logging Interval
1 second to 1 hour
Time Constant
User selectable
External Meter Dimensions
3.3 in. x 7.0 in. x 1.8 in. (8.4 cm x 17.8 cm x 4.4 cm)
Meter Weight with Batteries
0.6 lbs. (0.27 kg)
Meter Probe Dimensions
Probe Length 40 in. (101.6 cm)
Probe Diameter of Tip 0.28 in. (7.0 mm)
Probe Diameter of Base 0.51 in. (13.0 mm)
Articulating Probe Dimensions
Articulating Section Length 7.8 in. (19.7 cm)
Diameter of Articulating Knuckle 0.38 in. (9.5 mm)
Power Requirements
Four AA-size batteries or AC adapter

Delivery

Updated January 2024

Please note, our cut-off time is 2:00pm

Orders requiring calibration 

Whilst we take the greatest care to get all orders dispatched and delivered to you in the stated time frame, orders received PM and requiring calibration may on occasion miss dispatch that day, according to the complexity of the calibration.
Be assured they will ship on the next dispatch this in most cases should not add more than 24 hours to your delivery.

Bank/Public Holidays

Predicted delivery times are based on regular trading days Monday to Friday. Public holidays, bank holidays and weekends are outside the usual scope
of our dispatch and subject to activities/holidays of our carriers and therefore may incur additional days lead time to your order.

*UK Mainland (Revised March 2021)

Service Price
Standard FREE 2-3 Day Courier Delivery – UK Mainland only - Zones A & B - Order value OVER £75.00 ex VAT FREE
Standard FREE 2-3 Day Courier Delivery – UK Mainland only - Zones A & B - Order value UNDER £75.00 ex VAT £4.95
Next WORKING Day (excludes Saturdays, Sundays and public holidays)  – UK Mainland only - Zones A & B  - ANY order value - Order by 2:00pm £7.75
Saturday ANYTIME Delivery - Order by 2:00pm £9.95
 

 

 

 

 

Delivery Surcharges

Because of the high cost of carriage, we regretfully need to apply a surcharge on all deliveries made in the following regions:

  • Zones A & B  - Mainland delivery rates apply. 
  • Zone C - Scottish Highlands (Charges are calculated at the checkout).
  • Zone D - Outer Hebrides, Orkney Isles, Shetland Isles, Isle of Man, Scilly Isles, and Channel Islands (Charges are calculated at the checkout).
  • Zone E - Northern Ireland (Charges are calculated at the checkout).
  • Zone F - Republic of Ireland (Charges are calculated at the checkout).

Offshore Services

All offshore deliveries are a 3-4 day service as standard. This includes Channel Islands, Northern & Southern Ireland, Scottish Islands, Isle of Man and the Scilly Isles.

International delivery

International delivery charges are automatically added to your order at the checkout. For any questions regarding international deliveries please contact us at sales@isswww.co.uk

Export 

All export inquiries should be directed to the export division before placement of order.

If no shipping option is available to your selected country please call us FREE on 0800 0224 060 to discuss your requirements.
All stated prices are subject to VAT at the current rate where applicable.
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