The B1001-RA is the 115 V replacement heating element assembly for the BactiZapper Tilt (B1001) microsterilizer. Sold at $216 ($20 premium over the Classic-family B1000-RA at $196), the Tilt-family element is mechanically distinct from the Classic-family element β the tilt-mechanism mounting requires a different element-assembly form factor, so Classic and Tilt elements do not interchange.
Voltage options: This accessory is also available for European voltage configurations of the parent equipment.
Key Specifications
| SKU | B1001-RA |
| Type | Replacement heating element assembly for BactiZapper Tilt |
| Voltage | 115 V (US line voltage) |
| Compatible chassis | B1001 (BactiZapper Tilt 115 V US plug) only β does NOT interchange with Classic chassis (different element-assembly form factor for tilt mechanism) |
| Tilt XL compatibility | Confirm B1001-XL element pairing with Benchmark Scientific tech support β XL chamber may use a different element variant |
| Classic-family equivalent | B1000-RA (115 V Classic, $196) β DOES NOT INTERCHANGE |
| List price | $216 |
Why a Different Element from the Classic Family
The BactiZapper Tilt's adjustable tilt mechanism requires the heating-element assembly to integrate with the tilt-pivot hardware. This produces a different element-assembly form factor vs the fixed-angle Classic, so:
- Tilt chassis (B1001, possibly B1001-XL) β Tilt element (B1001-RA)
- Classic chassis (B1000) β Classic element (B1000-RA)
These two element families do not interchange β confirm chassis-family match before procurement.
The $20 premium for the Tilt element ($216 vs $196 for the Classic element) reflects the more-complex assembly integrating the tilt-mechanism mounting hardware.
Voltage-Specific Resistance Matching (Same as Classic Family)
Element resistance must be matched to line voltage. A 230 V element in a 115 V chassis delivers ΒΌ rated power (insufficient heat); a 115 V element in a 230 V chassis draws 4Γ rated current (catastrophic failure). Confirm voltage match at every replacement procurement.
Heating Element Selection β Voltage and Chassis Family
| SKU | Voltage | Chassis family | List price |
| B1000-RA | 115 V | Classic | $196 |
| B1001-RA (this product) | 115 V | Tilt | $216 |
When to Replace
Same end-of-element-life indicators as the Classic family:
- Operating temperature drops below 815 Β°C (incomplete loop sterilization)
- Element discoloration / cracking (visual inspection)
- Audible / visual element failure during operation
- Manufacturer-recommended replacement interval per Benchmark Scientific service guidance
Routine inventory recommendation: institutional facilities running BactiZapper Tilts at high throughput benefit from maintaining one replacement element assembly on-shelf per chassis to minimize downtime.
Ordering & Configuration
Confirm voltage and chassis family. B1001-RA = 115 V Tilt only. For 230 V variant order by special order; for Classic chassis (B1000) order B1000-RA (different element form factor).
Confirm B1001-XL pairing if the chassis is the Tilt XL. The XL chamber may require a different element variant β confirm at procurement.
Pair with chassis service / installation. Element-assembly replacement requires partial chassis disassembly β confirm facility service capability or arrange installation through Benchmark Scientific service.
Confirm at quote: chassis voltage and family (Tilt vs Tilt XL), end-of-element-life justification, installation service plan, and lead time.
Warranty: Per Benchmark Scientific standard replacement-component terms β confirm at quote.
Replacement heating element selection:
- B1000-RA β Classic chassis 115 V ($196)
- B1001-RA (this product) β Tilt chassis 115 V ($216) β DOES NOT interchange with Classic
Pick the 115 V Tilt element assembly for B1001 end-of-life replacement; verify chassis-family match (Tilt vs Classic, different form factor) before installation. 230 V variant available by special order.