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HTC CAL-900 Sound Level Calibrator Dual-Level 94 dB/114 dB 1000 Hz ±0.3 dB Accuracy for 1” and ½” Microphones

by HTC
SKU HTC CAL-900
Current price ₹ 9,450.00 (Incl. taxes)
₹ 9,450.00 - ₹ 9,450.00
Current price ₹ 9,450.00 (Incl. taxes)
₹ 8,008.47 + ₹ 1,441.53 GST
Original price ₹ 11,813.00
Original price ₹ 11,813.00 - Original price ₹ 11,813.00
Original price ₹ 11,813.00
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Product Information

The HTC CAL-900 Sound Level Calibrator is a precision instrument designed to ensure the accuracy of sound level meters and microphones. It offers dual-level calibration at 94 dB and 114 dB at 1000 Hz, with an accuracy of ±0.3 dB, making it suitable for calibrating both 1-inch and ½-inch microphones. This calibrator adheres to international standards, including GB/T15173 and IEC942, ensuring reliable and consistent performance.

Key Features:

  • Dual-Level Calibration: Provides calibration at 94 dB and 114 dB at 1000 Hz, accommodating various measurement requirements.
  • High Accuracy: ±0.3 dB, ensuring precise calibration of sound measurement instruments.
  • Frequency Stability: Operates at 1000 Hz with a tolerance of ±0.01%, ensuring consistent calibration.
  • Microphone Compatibility: Suitable for calibrating both 1-inch and ½-inch microphones.
  • Temperature Coefficient: 0 to 0.01 dB/°C, maintaining accuracy across a range of operating temperatures.
  • Altitude Effects: Approximately 0.1 dB decrease for each 2000 feet increase in altitude from sea level to 12,000 feet elevation, or comparable atmospheric pressure change.
  • Operating Temperature: -10°C to 50°C.
  • Storage Temperature: -40°C to 65°C (with batteries removed).
  • Power Supply: 4 x 1.5V AAA batteries (UM-4).
  • Dimensions: 137 mm (H) x 51 mm (W) x 51 mm (D).
  • Weight: Approximately 200 grams.

Applications:

  • Sound Level Meter Calibration: Ensures the accuracy of sound level meters used in various environments.
  • Microphone Calibration: Maintains the precision of microphones in laboratory and field settings.
  • Environmental Noise Monitoring: Assists in calibrating instruments used for monitoring environmental noise levels.
  • Industrial Safety Assessments: Ensures the accuracy of instruments measuring noise levels in industrial environments.
  • Educational Purposes: Serves as a reliable tool for teaching and learning about sound measurement and calibration techniques

Datasheet_Icon_e0ec3374-3535-42c4-bd3c-7c7498d3911a.png (792×198)

Shipping Information

Get Your Orders On Time - Fast Shipping in 24-48 Hours!, Secure Payments, Ensuring safety for our valued customers! Our SCM Coordinator will be in touch with you for order update!, Once your order is shipped, you will receive a Real Time Tracking and estimated delivery time via email or Whatsapp. Use Details to monitor your package's status in real time.
Need Assistance? Reach Out to Us through any of the channels - Email : support@mrovendor.in W/A : +917536066067.

HTC® Warranty & Support

HTC Hazari Tech Connect provides a 1-year warranty on its products. This warranty covers manufacturing defects and includes an advance part replacement service within that year

HTC Instruments, part of the Hazari Group, has been in operation since 1963, marking over six decades of growth and development. Initially, the company began as Hazari Trading Company and later evolved into HTC Instruments in 2008, as they expanded their range of test and measurement products. HTC Instruments focuses on providing high-quality instruments for various sectors, including aerospace, HVAC, construction, and power solutions. The company has a strong presence in both the Indian and global markets, with more than 350 products and over 20,000 satisfied customers.

For more detailed information about HTC Instruments' products, warranty, and support services, you can visit their official website.

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Use Coupon Code : 'BUYMRO' Get Extra 3% Off on Prepaid Orders at Checkout
BUY-IN-BULK Offers Get Wholesale Price On Bulk Qty for Business Purchase.
Need Help?
Assured Delivery Real Time Order Tracking
Secure Payment 100% Buyer Protection
7 Days Return View Refund Policy
Product Information

The HTC CAL-900 Sound Level Calibrator is a precision instrument designed to ensure the accuracy of sound level meters and microphones. It offers dual-level calibration at 94 dB and 114 dB at 1000 Hz, with an accuracy of ±0.3 dB, making it suitable for calibrating both 1-inch and ½-inch microphones. This calibrator adheres to international standards, including GB/T15173 and IEC942, ensuring reliable and consistent performance.

Key Features:

  • Dual-Level Calibration: Provides calibration at 94 dB and 114 dB at 1000 Hz, accommodating various measurement requirements.
  • High Accuracy: ±0.3 dB, ensuring precise calibration of sound measurement instruments.
  • Frequency Stability: Operates at 1000 Hz with a tolerance of ±0.01%, ensuring consistent calibration.
  • Microphone Compatibility: Suitable for calibrating both 1-inch and ½-inch microphones.
  • Temperature Coefficient: 0 to 0.01 dB/°C, maintaining accuracy across a range of operating temperatures.
  • Altitude Effects: Approximately 0.1 dB decrease for each 2000 feet increase in altitude from sea level to 12,000 feet elevation, or comparable atmospheric pressure change.
  • Operating Temperature: -10°C to 50°C.
  • Storage Temperature: -40°C to 65°C (with batteries removed).
  • Power Supply: 4 x 1.5V AAA batteries (UM-4).
  • Dimensions: 137 mm (H) x 51 mm (W) x 51 mm (D).
  • Weight: Approximately 200 grams.

Applications:

  • Sound Level Meter Calibration: Ensures the accuracy of sound level meters used in various environments.
  • Microphone Calibration: Maintains the precision of microphones in laboratory and field settings.
  • Environmental Noise Monitoring: Assists in calibrating instruments used for monitoring environmental noise levels.
  • Industrial Safety Assessments: Ensures the accuracy of instruments measuring noise levels in industrial environments.
  • Educational Purposes: Serves as a reliable tool for teaching and learning about sound measurement and calibration techniques

Datasheet_Icon_e0ec3374-3535-42c4-bd3c-7c7498d3911a.png (792×198)

Shipping Information

Get Your Orders On Time - Fast Shipping in 24-48 Hours!, Secure Payments, Ensuring safety for our valued customers! Our SCM Coordinator will be in touch with you for order update!, Once your order is shipped, you will receive a Real Time Tracking and estimated delivery time via email or Whatsapp. Use Details to monitor your package's status in real time.
Need Assistance? Reach Out to Us through any of the channels - Email : support@mrovendor.in W/A : +917536066067.

HTC® Warranty & Support

HTC Hazari Tech Connect provides a 1-year warranty on its products. This warranty covers manufacturing defects and includes an advance part replacement service within that year

HTC Instruments, part of the Hazari Group, has been in operation since 1963, marking over six decades of growth and development. Initially, the company began as Hazari Trading Company and later evolved into HTC Instruments in 2008, as they expanded their range of test and measurement products. HTC Instruments focuses on providing high-quality instruments for various sectors, including aerospace, HVAC, construction, and power solutions. The company has a strong presence in both the Indian and global markets, with more than 350 products and over 20,000 satisfied customers.

For more detailed information about HTC Instruments' products, warranty, and support services, you can visit their official website.