30139513 Explorer Semi-Micro Balance, 120g / 220g
There are some people who say, "Don't sweat the small stuff." OHAUS Explorer semi-micro balances are not for those people. They're built for people that sweat the small stuff; people that demand full-range performance from their balances; people that demand 0.01mg readability up to 220g capacity. OHAUS Explorer is the semi-micro balance that meets their demands. Get the most precise results ever from an OHAUS balance with unmatched weighing performance, intuitive software, and a full-color touchscreen. Eliminate static electricity with the built-in ionizer and automatically open the draftshield doors with any of the four touchless sensors! Ensure the best weighing results with AutoCal™ internal calibration and an audible stability alert. Conveniently fit the balance in the lab with a detachable display. Extreme durability is supported by the glass and steel construction and advanced connectivity is available through the RS232 and USB ports.
Features
- 0.01mg Readability
- 220g Capacity
- Ultra-Fast Stabilization Time
- Full-Color Touchscreen
- Automatic Draftshield Doors*
- Built-In Ionizer*
- 4 Programmable Touchless Sensors
- AutoCal™ Internal Calibration
- USB and RS232 Connectivity
- Audible Stability Alert
- Intuitive Software
- Application: Weighing, Percent Weighing, Parts Counting, Check Weighing, Dynamic/Animal Weighing, Filling, Totalization, Formulation, Differential Weighing, Density Determination, Peak Hold, Pipette Adjustment, SQC., Ingredient Costing
- Display: Full-color VGA graphic display (5.7 in. diagonal), 4-wire resistive touch screen. QWERTY keyboard and numeric keypad to quickly input GLP and GMP data and other application data.
- Operation: Easy access communication ports including 2 units of USB port and RS232 and an optional third port of either RS232 or Ethernet. GLP/GMP Data Output with Real Time Clock. Data Transfer Function; Easy access communication ports including 2 units of USB port and RS232 and an optional third port of either RS232 or Ethernet. GLP/ GMP Data Output with Real Time Clock. Data Transfer Function.
- Communication: Metal base, ABS top housing, stainless steel pan,anti-static glass draftshield with flip-top door, replaceable in-use cover, automatic door as option models.
- Construction: AC Adapter
- Design: AutoCal™ fully-automatic internal calibration system, fast stabilization time, four touchless sensors, the built-in ionizer with automatic door models, up to 14 operating languages, OIML models available, SAVE to USB function, menu lock switch, security bracket, integral weigh below hook for below balance weighing applications, removable stainless steel weighing platform, stability indicator, overload and underload indicators, auto standby.
Internal Calibration
OHAUS' signature AutoCal™ internal calibration system provides routine maintenance by automatically calibrating the balance every time it senses a temperature change of 1.5°C or every 3 hours, whichever occurs first. This helps ensure the accuracy of the balance when the operator has not performed a manual calibration or when the proper calibration masses are unavailable. In addition, to minimize weighing errors and ensure accurate measurements, AutoCal™ utilizes two internal weights to perform a linear calibration.
Efficiency
Explorer's ultra-fast stabilization time (0.1 mg: ≤3 second, 0.01 mg: ≤8 second) and audible stability alert increases laboratory efficiency.
Technical Details
Capacity | 120 g / 220 g |
Readability (d) | 0.01 mg / 0.1 mg |
Repeatability (20 g) (std. dev.) | 0.015 mg |
Repeatability (100 g) std. dev.) | 0.03 mg |
Linearity | ±0.1 mg |
Span Calibration Points | 100 g 150g 200g |
Calibration | Standard AutoCal™, AutoCal on Δ1.5° temperature change, 3 hours |
Automatic Door | Standard* |
Weighing Units | g, mg, kg, ct ,gn, oz, ozt, lb, dwt, N, mom, tical, msg, tola, baht, Hong Kong Tael, Singapore Tael, Taiwan Tael, Custom Units 1, Custom Unit 2, Custom Unit 3 |
Applications | Weighing, Parts Counting, Percent Weighing, Checkweighing, Dynamic Weighing, Filling, Totalization, Formulation, Differential Weighing, Peak Hold, Density Determination, Pipette Adjustment, Statistical Quality Control |
Stabilization Time | 0.1 mg: ≤3 second, 0.01 mg: ≤8 second |
Sensitivity Temp. Drift | 0.50 ppm / °C |
Min-Weight (typical) | 20.0 mg, fine range (USP, u=0.10%, k=2) |
Min-Weight (optimal) | 9.0 mg, fine range (USP, u=0.10%, k=2) SRP≤0.41d** |
Display | 5.7 in / 14.5 cm (diagonal) Full-Color touch screen |
Interface | Standard connectivity: 1 USB host, 1 USB device, 1 RS232 Optional connectivity: 2nd RS232, Ethernet |
Working Environment | 10°C - 30°C / 50°F - 86°F, 85% RH, non-condensing |
Storage Conditions | -14°F (10°C) to 140°F (60°C) at 10% to 90% relative humidity, non-condensing |
Power Supply | AC Adapter Input: 100 - 240 VAC 0.6 A 50/60 Hz, AC Adapter Output: 12 VDC 1.5 A |
Pan Size (diameter) | 3.1 in / 80 mm |
Dimensions (W x H x D) | 9 x 15.5 x 13.8 in / 230 x 393 x 350 mm |
Net Weight | 16.5 lb / 7.5 kg |
* * Two motorized doors operated by 4 sensors or onscreen button |