Product Description

The OHAUS PR Series Precision Balance without Draftshield, External Calibration offers accuracy and repeatability in laboratory, industrial, and education settings and delivers a competitive performance at an affordable cost. Equipped with RS232 connectivity for seamless communication, a backlit display, and an intuitive interface for effortless operation, the PR is perfectly designed for your workspace.

  • High Accuracy and Repeatability - Ensures precise laboratory, industrial, and educational measurements
  • Built with ABS top housing, removable stainless steel pan, removable glass draftshield with sliding top door, integrated weigh-below-hook, security bracket, and calibration lock
  • User-Friendly Display - Equipped with an easy-to-read, bright backlit display and a simple user interface
  • Equipped with 3 essential weighing modes
  • Connectivity - RS232 (one port included) connectivity for data transfer
  • Power Saving Functions - It is designed with various power-saving features that help reduce environmental impact. These include auto-dim and brightness controls
  • Stabilization Time - PR Series' fast stabilization time improves productivity in the laboratory
  • Calibration
    • InCal™ - A semi-automatic internal calibration that eliminates the need for external weights for calibration, ensuring precision and reliability
    • External Calibration - Traditional calibration in which the operator manually calibrates the balance with their choice of calibration weight value to ensure accuracy available on every model
  • Available in 160 g, 2200 g, and 4200 g Capacity

Technical Data:

  • Pan Size: ⌀ 7.1"
  • Pan Construction: Stainless Steel
  • Display: LCD with Backlight
  • Auxiliary Display Model: Available as an Accessory
  • Communication: RS232 (one port included)
  • Calibration: External
  • Power Requirements: AC Adapter included
    • AC Adapter Input: 100-240V ∼ 200mA 50-60Hz 12-18VA
    • AC Adapter Output: 12 VDC 0.5A
  • Minimum Weight (Typical) (g) (USP, K=2, U=0.10%): 2 g
  • Minimum Weight (Optimal) (g) (USP, K=2, U=0.10%, SRP≤0.41d): 0.82 g
  • Tare Range: To capacity by subtraction
  • Units of Measurement: Miligram; Pennyweight; Ounce Troy; Newton; Taiwan Tael; Gram; Grain; Ounce; Carat; Custom
  • Temperature Range: Operability guaranteed between 50°F and 104°F;  50°F – 86°F, 80%RH, non-condensing (operability guaranteed between 10°C and 40°C, 80%RH, non-condensing; 10°C – 30°C, 80%RH, non-condensing)
  • Humidity Range: Maximum relative humidity 80 % for temperatures up to 30°C, decreasing linearly to 50% relative humidity at 40°C
  • Storage Conditions: -10°C to 60°C, humidity 10% to 90%, without condensation
  • Overall Dimensions: 12.5" L x 3.7" H x 7.9" W
  • Actual Product Weight: 7.7 lbs

Models Comparison:

Model PR1602/E PR2202/E PR4202/E PR2201/E PR4201/E
SKU 30529067 30430064 30430065 30529238 30430066
Capacity 1600 g 2200 g 4200 g 2200 g 4200 g
Readability d 0.001 g 0.1 g
Repeatability stdev 0.01 g 0.1 g
Linearity ±0.02 g ±0.2 g
Stabilization Time        ≤ 1 second
Typical Minimum Weight USP (USP, K=2, U=0.10%) 20 g 200 g
Optimized Minimum Weight (USP, U=0.10%, K=2) SRP ≤0.41d** 8.2 g 82 g

Specifications

Specifications
Manufacturer Ohaus Corporation
Latex Free Yes
Actual Product Weight 7.7 lbs
Overall Height 3.7"
Overall Length 12.5"
Overall Width 7.9"
Proposition 65 Warning Yes
Country of Manufacture China
Item Ships From Ohio

Literature

pdf
(Size: 1 MB)
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(Size: 1.6 MB)
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(Size: 301.4 KB)

Product Video

 
 

Instructions

Warranty: OHAUS Corporation warrants only to the original purchaser of this product from a Company-authorized reseller or distributor that this product will be free from defects in material and workmanship under normal use and service, for 2 Years.

For Complete Warranty Details, please see the literature above.

Returns

Products must be returned in unused, resalable condition with the original packaging. Please contact Customer Service for a valid return authorization within 30 days of receipt of purchase. A minimum restocking fee of 20% of the purchase price will be deducted from the refund. Customers original shipping charges will not be reimbursed. The customer is responsible for return shipping charges and insuring the package. Credit will not be issued if product is received damaged.

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