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Description
The OHAUS Explorer™ Semi-Micro Balance delivers exceptional accuracy and performance, with a readability of up to 0.01 mg and capacities from 51 g to 220 g. Designed for high-precision applications in laboratory environments, it features a precision-machined weighing cell, AutoCal™ automatic internal calibration, and an intuitive 5.7” full-colour touchscreen display. The robust construction includes a metal base, stainless steel pan, and anti-static glass draftshield with flip-top door, ensuring reliable use and easy cleaning in demanding settings.
Ideal for regulated environments, the Explorer™ offers four-level user management, password protection, and uneditable system logs to meet GLP/GMP compliance. It supports a wide range of weighing modes, including percent weighing, check weighing, density determination, and pipette adjustment. The Explorer™ works seamlessly into lab systems, with built-in RS232 and USB ports (plus an optional Ethernet or second RS232) for efficient data transfer and documentation.
Technical Specification
| Capacity | 52g/120g, 120g, 120g/220g, 220g |
|---|---|
| Readability | 0.01mg/ 0.1mg, 0.01mg |
| EC Type Approved | Yes, No |
| Maximum Capacity (Fine Range/Full Range) | EX125D*: 52 g / 120 g, EX125: 120 g, EX225D*: 120 g / 220 g, EX225D/AD*: 220 g, EX225/AD: 52 g / 120 g, EX125DM*: 120 g, EX125M: 120 g / 220 g, EX225DM*: 220 g, EX225DM/AD*: —, EX225M/AD: — |
| Readability, Fine Range | All: 0.01 mg |
| Readability, Full Range | EX125D*: 0.1 mg, EX125: 0.01 mg, EX225D*: 0.1 mg, EX225D/AD*: 0.1 mg, EX225/AD: 0.01 mg, EX125DM*: 0.1 mg, EX125M: 0.01 mg, EX225DM*: 0.1 mg, EX225DM/AD*: 0.1 mg, EX225M/AD: 0.01 mg |
| Verification Interval* e (g) | Non-approved model: 0.001 g |
| Accuracy Class | Non-approved model |
| Min (g) | Non-approved model: 0.001 g |
| Repeatability (≤5% Full Load) | All: 0.01 mg |
| Repeatability (5% FL to Fine Max) | 0.02 mg, 0.03 mg depending on model |
| Repeatability (Fine Max to Full Range) | 0.1 mg, 0.02 mg, 0.03 mg depending on model |
| Linearity Deviation (Typical) | ±0.06 mg |
| Linearity Deviation (Max) | ±0.1 mg |
| Stabilisation Time (Fine Range) | All: 5 s |
| Stabilisation Time (Full Range) | 2 s and 5 s depending on model |
| Minimum Weight (Typical, 1%) | 2 mg |
| Minimum Weight (Typical, 0.10%) | 20 mg |
| Minimum Weight (Optimal, USP K=2, U=0.10%) | 8.2 mg |
| AutoCal™ System | Standard automatic calibration (1.5°C difference, 3 h interval) |
| Sensitivity Temperature Drift | 0.5 ppm / °C |
| Automatic Doors | Available on select models (e.g. EX125D*, EX225D*) |
| Built-in Ionizer | Available on select models (e.g. EX125D*, EX225D*) |
Literature, Manuals and Documents
Document Name
Action
Explorer Brochure
Videos
Ohaus Explorer™ Semi-Micro Balance
Ideal for laboratories, the OHAUS Explorer™ Semi-Micro Balance offers exceptional precision with a readability of up to 0.01 mg. Equipped with a full-color touchscreen, automatic internal calibration (AutoCal™), and advanced user management features, laboratories benefit from its high accuracy and compliance with GLP/GMP standards.
Price From£6,095.00
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