OHAUS Explorer™ Precision Balance with Draftshield, NTEP Certified
Product Description
The OHAUS Explorer™ Precision Balance with Draftshield, NTEP Certified combines modern features and design elements to offer unmatched functionality in a line of high-performance balances unlike any other on the market and simplify even the most complex laboratory measurements.
Features:
- Detachable terminal with a large color touchscreen
- Built-in repeatability test evaluates balance performance and determines the minimum weight for high-accuracy applications
- Internal weighing mode library can allow saving and loading of weighing mode configurations
- An intuitive user interface with an internal database can be used to store, manage, and retrieve application and system data effectively
- Four-level user management with password protection, an un-editable system log, and a high level of configurability make Explorer balances well-suited for regulated applications
- Four touchless sensors enable hands-free operation for zeroing, printing, calibration, taring, automated draft shield doors, and other selectable functions
- Draftshield chamber light for low-lighting environments
- Built-in real-time clock ensures that the data captured is contemporaneous
- Slide doors seamlessly glide on top-mounted bearings
- Antistatic-coated glass helps dissipate static charges in the weighing chamber which could adversely affect the weighing results
- Two versatile entry options; Flipping the top door and sliding the glass panel open to access the weighing chamber
- Expansive side entry 6.3" x 9.4" allows users to freely place and remove large weigh boats or other large vessels in the weighing chamber
- Includes an AC Adapter, RS-232, and USB
- Calibration
- AutoCal™ - An automatic internal calibration that eliminates the need for manual recalibration, 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 220, 420, and 1100 g Capacity
Technical Specification:
- Pan Size: Ø 5.1"
- Pan Construction: Stainless steel
- Display: Full-color 5.7" VGA, touchscreen
- Auxiliary Display Model: Available as an Accessory
- Communication: Ethernet (optional), USB, and RS-232
- Draftshield: Included
- In-use Cover: Included
- Legal for Trade: NTEP Certified; Measurement Canada Approved
- Power Supply: AC Adapter Input: 100-240 VAC 0.6A 50-60 Hz
- Tare Range: To capacity by subtraction
- Operating Temperature Range: 10°C to 30°C
- Operating Humidity Range: 80% max up to 30°C decreasing linearly to 50% at 40°C, non-condensing
- Storage Conditions: 60°C at 10% to 90% relative humidity, non-condensing
- Overall Dimensions: 15.5" L x 13.8" H x 9.1" W
- Actual Product Weight: 15.2 lbs
Model Comparison:
| Model | EX223N | EX223N/E | EX423N | EX423N/E | EX1103N |
| SKU | 30553843 | 30553844 | 83021344 | 30553845 | 83021352 |
| Internal Calibration (AutoCal™) | ✔ | - | ✔ | - | ✔ |
| External Calibration | - | ✔ | - | ✔ | - |
| Capacity | 220 g | 420 g | 1100 g | ||
| Accuracy (Class) | II | I | |||
| Verification Interval e | 0.01 g | ||||
| Readability d | 0.001 g | ||||
| Repeatability (sd.), ≤ 5% of Full Load | 0.0008 g | ||||
| Repeatability (sd.), 5% of Full Load to Full Rang | 0.001 g | ||||
| Linearity Deviation, Typical | ± 0.0006 g | ||||
| Linearity Deviation | ± 0.002 g | ||||
| Stabilization Time | ≤ 1.5 seconds | ||||
| Sensitivity Drift | 3 ppm / °C | ||||
| Min-Weight (Typical) (USP, K= 2, U=0,10%) | 1.6 g | ||||
| Min-Weight (Optimal) (USP, K=2, U=0,10%, SRP ≤ 0, 41 d)* | 0.82 g | ||||
| Min-Weight (Typical) (USP, K= 2, U= 1%) | 0.16 g | ||||
| Weighing Units, Certified Models | mg, g, oz, lb, ct, ozt, grain, dwt | ||||
Specifications
| Manufacturer | Ohaus Corporation |
|---|---|
| Latex Free | Yes |
| Actual Product Weight | 15.2 lbs |
| Overall Height | 13.8" |
| Overall Length | 15.5" |
| Overall Width | 9.1" |
| Certifications | NTEP Certified |
| Proposition 65 Warning | Yes |
| Country of Manufacture | China |
| Item Ships From | Ohio |
Literature
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.
